kernel log with only warnings

arch/arm/mm/dma-mapping.c: In function '__dma_alloc':
arch/arm/mm/dma-mapping.c:238:25: warning: array subscript is above array bounds [-Warray-bounds]
arch/arm/mm/dma-mapping.c: In function 'dma_free_coherent':
arch/arm/mm/dma-mapping.c:284:25: warning: array subscript is above array bounds [-Warray-bounds]
arch/arm/kernel/return_address.c:62:2: warning: #warning "TODO: return_address should use unwind tables" [-Wcpp]
arch/arm/mm/alignment.c: In function 'do_alignment':
arch/arm/mm/alignment.c:298:15: warning: 'offset.un' may be used uninitialized in this function [-Wmaybe-uninitialized]
arch/arm/mm/alignment.c:720:21: note: 'offset.un' was declared here
arch/arm/mach-omap2/omap_hwmod.c: In function '_enable':
arch/arm/mach-omap2/omap_hwmod.c:1298:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
kernel/sched.c: In function 'pick_next_task':
kernel/sched.c:4248:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arm/mach-omap2/opp.c: In function 'omap_init_opp_table':
arch/arm/mach-omap2/opp.c:131:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat]
arch/arm/mach-omap2/opp4xxx_data.c:604:20: warning: 'omap4_opp_enable' defined but not used [-Wunused-function]
arch/arm/mach-omap2/smartreflex-class1p5.c: In function 'sr_class1p5_calib_work':
arch/arm/mach-omap2/smartreflex-class1p5.c:276:3: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Wformat]
In file included from arch/arm/mach-omap2/pm44xx.c:28:0:
arch/arm/plat-omap/include/plat/omap_hsi.h: In function 'omap_hsi_allow_registration':
arch/arm/plat-omap/include/plat/omap_hsi.h:533:49: warning: 'return' with a value, in function returning void [enabled by default]
arch/arm/mach-omap2/omap_hwmod_44xx_data.c:4920:42: warning: 'secure_timer_dev_attr' defined but not used [-Wunused-variable]
arch/arm/mach-omap2/board-omap4panda.c: In function 'board_serial_init':
arch/arm/mach-omap2/board-omap4panda.c:1337:2: warning: passing argument 4 of 'omap_serial_init_port_pads' from incompatible pointer type [enabled by default]
arch/arm/plat-omap/include/plat/serial.h:113:13: note: expected 'struct omap_uart_port_info *' but argument is of type 'struct omap_uart_port_info (*)[1]'
arch/arm/mach-omap2/board-omap4panda.c: At top level:
arch/arm/mach-omap2/board-omap4panda.c:182:31: warning: 'leds_gpio' defined but not used [-Wunused-variable]
arch/arm/mach-omap2/board-omap4panda.c:264:12: warning: 'omap4_gpio_switch_state' defined but not used [-Wunused-function]
include/linux/power/hhcn_charger.h:35:12: warning: 'hhcn_ac_get_property' declared 'static' but never defined [-Wunused-function]
include/linux/power/hhcn_charger.h:36:12: warning: 'hhcn_battery_get_property' declared 'static' but never defined [-Wunused-function]
arch/arm/mach-omap2/board-omap4panda.c:833:41: warning: 'tps6130x_boardinfo' defined but not used [-Wunused-variable]
arch/arm/mach-omap2/board-omap4panda.c:860:13: warning: 'touchscreen_irq_init' defined but not used [-Wunused-function]
arch/arm/mach-omap2/board-omap4panda.c:886:13: warning: 'touchscreen_gpio_free' defined but not used [-Wunused-function]
arch/arm/mach-omap2/board-omap4panda.c:1750:37: warning: 'dsscomp_config_hdmi_display' defined but not used [-Wunused-variable]
arch/arm/mach-omap2/board-omap4panda.c: In function 'omap4_panda_init_early':
arch/arm/mach-omap2/board-omap4panda.c:562:25: warning: 'mpu_clk_name' may be used uninitialized in this function [-Wmaybe-uninitialized]
arch/arm/mach-omap2/board-panda-wifi.c: In function 'panda_wlan_init':
arch/arm/mach-omap2/board-panda-wifi.c:310:1: warning: control reaches end of non-void function [-Wreturn-type]
arch/arm/mach-omap2/board-44xx-power.c:176:35: warning: 'vaux1' defined but not used [-Wunused-variable]
arch/arm/mach-omap2/omap4_ion.c: In function 'omap_ion_init':
arch/arm/mach-omap2/omap4_ion.c:204:15: warning: comparison between 'enum ion_heap_type' and 'enum <anonymous>' [-Wenum-compare]
kernel/pm_qos_params.c: In function 'pm_qos_get_value':
kernel/pm_qos_params.c:146:1: warning: control reaches end of non-void function [-Wreturn-type]
mm/bootmem.c: In function 'mark_bootmem':
mm/bootmem.c:354:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/fsync.c: In function 'ext4_inode_journal_mode':
fs/ext4/ext4_jbd2.h:295:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/inode.c: In function 'ext4_inode_journal_mode':
fs/ext4/ext4_jbd2.h:295:1: warning: control reaches end of non-void function [-Wreturn-type]
block/cfq-iosched.c: In function 'cfq_async_queue_prio':
block/cfq-iosched.c:3045:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/cpuidle/governors/menu.c:128:12: warning: 'get_loadavg' defined but not used [-Wunused-function]
fs/ext4/extents.c: In function 'ext4_inode_journal_mode':
fs/ext4/ext4_jbd2.h:295:1: warning: control reaches end of non-void function [-Wreturn-type]
fs/ext4/ext4_jbd2.c: In function 'ext4_inode_journal_mode':
fs/ext4/ext4_jbd2.h:295:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/gpu/ion/ion.c:191:13: warning: 'ion_handle_validate_frm_dev' defined but not used [-Wunused-function]
drivers/gpu/ion/omap/omap_ion.c: In function 'omap_ion_probe':
drivers/gpu/ion/omap/omap_ion.c:104:23: warning: comparison between 'enum ion_heap_type' and 'enum <anonymous>' [-Wenum-compare]
drivers/gpu/ion/omap/omap_ion.c:110:30: warning: comparison between 'enum ion_heap_type' and 'enum <anonymous>' [-Wenum-compare]
drivers/gpu/ion/omap/omap_ion.c:121:3: warning: format '%lx' expects argument of type 'long unsigned int', but argument 5 has type 'size_t' [-Wformat]
drivers/gpu/ion/omap/omap_ion.c:121:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'long unsigned int' [-Wformat]
drivers/gpu/ion/omap/omap_ion.c:132:23: warning: comparison between 'enum ion_heap_type' and 'enum <anonymous>' [-Wenum-compare]
drivers/gpu/ion/omap/omap_ion.c: In function 'omap_ion_remove':
drivers/gpu/ion/omap/omap_ion.c:149:22: warning: comparison between 'enum ion_heap_type' and 'enum <anonymous>' [-Wenum-compare]
fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode':
fs/ext4/ext4_jbd2.h:295:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/mfd/twl-core.c: In function 'add_numbered_child':
drivers/mfd/twl-core.c:638:22: warning: 'pdev' may be used uninitialized in this function [-Wmaybe-uninitialized]
fs/sysfs/dir.c:414:14: warning: 'sysfs_pathname' defined but not used [-Wunused-function]
drivers/power/bq2416x_charger.c: In function 'bq2416x_check_reg02':
drivers/power/bq2416x_charger.c:373:1: warning: no return statement in function returning non-void [-Wreturn-type]
drivers/power/bq2416x_charger.c: In function 'deb24161_proc_read':
drivers/power/bq2416x_charger.c:488:2: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
drivers/power/bq2416x_charger.c: At top level:
drivers/power/bq2416x_charger.c:208:13: warning: 'bq2416x_set_reg02_control' defined but not used [-Wunused-function]
In file included from drivers/rtc/alarm.c:17:0:
include/linux/android_alarm.h:80:31: warning: 'struct rtc_device' declared inside parameter list [enabled by default]
include/linux/android_alarm.h:80:31: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
drivers/rtc/alarm.c: In function 'alarm_set_alarm':
drivers/rtc/alarm.c:285:6: warning: passing argument 1 of 'rtc_alarm_disable' from incompatible pointer type [enabled by default]
include/linux/android_alarm.h:80:6: note: expected 'struct rtc_device *' but argument is of type 'struct rtc_device *'
net/core/ethtool.c: In function 'ethtool_get_feature_mask':
net/core/ethtool.c:446:1: warning: control reaches end of non-void function [-Wreturn-type]
In file included from drivers/rtc/alarm-dev.c:17:0:
include/linux/android_alarm.h:80:31: warning: 'struct rtc_device' declared inside parameter list [enabled by default]
include/linux/android_alarm.h:80:31: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]
drivers/tty/serial/omap-serial.c: In function 'serial_omap_irq':
drivers/tty/serial/omap-serial.c:277:16: warning: 'ch' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/tty/serial/omap-serial.c:277:16: warning: 'ch' may be used uninitialized in this function [-Wmaybe-uninitialized]
net/ipv4/tcp.c:3339:12: warning: 'tcp_is_local6' defined but not used [-Wunused-function]
net/ipv4/tcp.c: In function 'tcp_nuke_addr':
include/net/ipv6.h:338:17: warning: 'in6' may be used uninitialized in this function [-Wmaybe-uninitialized]
net/ipv4/tcp.c:3360:19: note: 'in6' was declared here
net/sched/sch_generic.c: In function 'dev_graft_qdisc':
net/sched/sch_generic.c:678:2: warning: the comparison will always evaluate as 'true' for the address of 'noop_qdisc' will never be NULL [-Waddress]
drivers/usb/musb/musb_core.c:130:8: warning: type defaults to 'int' in declaration of 'USB_3G' [-Wimplicit-int]
drivers/usb/musb/musb_gadget.c: In function 'musb_gadget_enable':
drivers/usb/musb/musb_gadget.c:1127:3: warning: 'double_buffer_not_ok' is deprecated (declared at drivers/usb/musb/musb_core.h:546) [-Wdeprecated-declarations]
drivers/usb/musb/musb_gadget.c:1167:3: warning: 'double_buffer_not_ok' is deprecated (declared at drivers/usb/musb/musb_core.h:546) [-Wdeprecated-declarations]
drivers/usb/musb/musb_host.c: In function 'musb_rx_reinit':
drivers/usb/musb/musb_host.c:599:2: warning: 'double_buffer_not_ok' is deprecated (declared at drivers/usb/musb/musb_core.h:546) [-Wdeprecated-declarations]
drivers/usb/musb/musb_host.c: In function 'musb_ep_program':
drivers/usb/musb/musb_host.c:774:4: warning: 'double_buffer_not_ok' is deprecated (declared at drivers/usb/musb/musb_core.h:546) [-Wdeprecated-declarations]
net/xfrm/xfrm_policy.c: In function 'xfrm_policy_register_afinfo':
net/xfrm/xfrm_policy.c:2437:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle':
net/xfrm/xfrm_policy.c:1351:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
net/xfrm/xfrm_policy.c:1333:18: note: 'dst_ops' was declared here
net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup':
net/xfrm/xfrm_policy.c:1351:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
net/xfrm/xfrm_policy.c:1333:18: note: 'dst_ops' was declared here
drivers/video/backlight/backlight.c: In function 'backlight_store_scale':
drivers/video/backlight/backlight.c:193:9: warning: passing argument 3 of 'kstrtoul' from incompatible pointer type [enabled by default]
include/linux/kernel.h:210:32: note: expected 'long unsigned int *' but argument is of type 'unsigned int *'
drivers/video/omap2/dss/dss.c: In function 'dss_select_dispc_clk_source':
drivers/video/omap2/dss/dss.c:328:2: warning: 'b' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/dss/dss.c: In function 'dss_select_dsi_clk_source':
drivers/video/omap2/dss/dss.c:359:2: warning: 'b' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/dss/dss.c: In function 'dss_select_lcd_clk_source':
drivers/video/omap2/dss/dss.c:394:2: warning: 'b' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_OVL_BASE':
drivers/video/omap2/dss/dispc.h:304:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIFO_SIZE_STATUS_OFFSET':
drivers/video/omap2/dss/dispc.h:467:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_DIVISORo':
drivers/video/omap2/dss/dispc.h:186:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_POL_FREQ':
drivers/video/omap2/dss/dispc.h:171:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_DEFAULT_COLOR':
drivers/video/omap2/dss/dispc.h:115:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_TRANS_COLOR':
drivers/video/omap2/dss/dispc.h:129:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_TIMING_H':
drivers/video/omap2/dss/dispc.h:143:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_TIMING_V':
drivers/video/omap2/dss/dispc.h:157:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_SIZE_MGR':
drivers/video/omap2/dss/dispc.h:201:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_WINDOW_SKIP_OFFSET':
drivers/video/omap2/dss/dispc.h:514:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_TABLE_BA_OFFSET':
drivers/video/omap2/dss/dispc.h:529:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_DATA_CYCLE1':
drivers/video/omap2/dss/dispc.h:215:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_DATA_CYCLE2':
drivers/video/omap2/dss/dispc.h:229:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_DATA_CYCLE3':
drivers/video/omap2/dss/dispc.h:243:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_CPR_COEF_R':
drivers/video/omap2/dss/dispc.h:257:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_CPR_COEF_G':
drivers/video/omap2/dss/dispc.h:271:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_CPR_COEF_B':
drivers/video/omap2/dss/dispc.h:285:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_BA0_OFFSET':
drivers/video/omap2/dss/dispc.h:320:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_BA1_OFFSET':
drivers/video/omap2/dss/dispc.h:335:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_POS_OFFSET':
drivers/video/omap2/dss/dispc.h:386:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_SIZE_OFFSET':
drivers/video/omap2/dss/dispc.h:401:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_ATTR_OFFSET':
drivers/video/omap2/dss/dispc.h:417:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIFO_THRESH_OFFSET':
drivers/video/omap2/dss/dispc.h:451:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_ROW_INC_OFFSET':
drivers/video/omap2/dss/dispc.h:483:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_PIX_INC_OFFSET':
drivers/video/omap2/dss/dispc.h:499:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR_OFFSET':
drivers/video/omap2/dss/dispc.h:545:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_PIC_SIZE_OFFSET':
drivers/video/omap2/dss/dispc.h:579:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_ACCU0_OFFSET':
drivers/video/omap2/dss/dispc.h:596:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_ACCU1_OFFSET':
drivers/video/omap2/dss/dispc.h:630:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR_COEF_H_OFFSET':
drivers/video/omap2/dss/dispc.h:665:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR_COEF_HV_OFFSET':
drivers/video/omap2/dss/dispc.h:701:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_CONV_COEF_OFFSET':
drivers/video/omap2/dss/dispc.h:736:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR_COEF_V_OFFSET':
drivers/video/omap2/dss/dispc.h:754:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_BA0_UV_OFFSET':
drivers/video/omap2/dss/dispc.h:353:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_BA1_UV_OFFSET':
drivers/video/omap2/dss/dispc.h:371:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR2_OFFSET':
drivers/video/omap2/dss/dispc.h:563:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_ACCU2_0_OFFSET':
drivers/video/omap2/dss/dispc.h:614:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_ACCU2_1_OFFSET':
drivers/video/omap2/dss/dispc.h:648:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR_COEF_H2_OFFSET':
drivers/video/omap2/dss/dispc.h:684:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR_COEF_HV2_OFFSET':
drivers/video/omap2/dss/dispc.h:720:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_FIR_COEF_V2_OFFSET':
drivers/video/omap2/dss/dispc.h:773:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_ATTR2_OFFSET':
drivers/video/omap2/dss/dispc.h:435:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'DISPC_PRELOAD_OFFSET':
drivers/video/omap2/dss/dispc.h:790:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'dispc_is_channel_enabled':
drivers/video/omap2/dss/dispc.c:2997:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'color_mode_to_bpp':
drivers/video/omap2/dss/dispc.c:1824:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/dispc.c: In function 'pixinc':
drivers/video/omap2/dss/dispc.c:1836:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/display.c: In function 'omapdss_default_get_recommended_bpp':
drivers/video/omap2/dss/display.c:376:1: warning: control reaches end of non-void function [-Wreturn-type]
drivers/video/omap2/dss/display.c: In function 'dss_use_replication':
drivers/video/omap2/dss/display.c:411:2: warning: 'bpp' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/dss/manager.c: In function 'configure_dispc':
drivers/video/omap2/dss/manager.c:1363:22: warning: comparison between 'enum omap_channel' and 'enum omap_writeback_source' [-Wenum-compare]
drivers/video/omap2/dss/manager.c:1086:27: warning: 'bpp' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/dss/manager.c:1035:12: note: 'bpp' was declared here
drivers/video/omap2/dsscomp/gralloc.c: In function 'dsscomp_dbg_gralloc':
drivers/video/omap2/dsscomp/gralloc.c:771:6: warning: unused variable 'i' [-Wunused-variable]
drivers/video/omap2/dss/overlay.c: In function 'dss_check_overlay':
drivers/video/omap2/dss/overlay.c:623:3: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
drivers/video/omap2/omapfb/omapfb-main.c:2747:2: warning: initialization from incompatible pointer type [enabled by default]
drivers/video/omap2/omapfb/omapfb-main.c:2747:2: warning: (near initialization for 'omapfb_driver.shutdown') [enabled by default]
drivers/video/omap2/dss/dispc.c: In function 'dispc_alpha_blending_enabled':
drivers/video/omap2/dss/dispc.c:3148:7: warning: 'enabled' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/dss/dispc.c: In function 'dispc_trans_key_enabled':
drivers/video/omap2/dss/dispc.c:3179:2: warning: 'enabled' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/dss/dispc.c: In function 'dispc_lclk_rate':
drivers/video/omap2/dss/dispc.c:3417:2: warning: 'r' may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/video/omap2/omapfb/omapfb-main.c: In function 'omapfb_setup_overlay':
drivers/video/omap2/omapfb/omapfb-main.c:233:9: warning: 'offset' may be used uninitialized in this function [-Wuninitialized]
drivers/video/omap2/omapfb/omapfb-main.c:214:11: note: 'offset' was declared here
drivers/video/omap2/dss/venc.c: In function 'venc_timings_to_config':
drivers/video/omap2/dss/venc.c:468:1: warning: control reaches end of non-void function [-Wreturn-type]