+ davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup.patch added to -mm tree

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The patch titled
     davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup
has been added to the -mm tree.  Its filename is
     davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup.patch

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*** Remember to use Documentation/SubmitChecklist when testing your code ***

See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this

The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/

------------------------------------------------------
Subject: davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

simplify lcd_disable_raster()

Cc: Krzysztof Helt <krzysztof.h1@xxxxx>
Cc: Pavel Kiryukhin <pkiryukhin@xxxxxxxxxxxxx>
Cc: Steve Chen <schen@xxxxxxxxxx>
Cc: Sudhakar Rajashekhara <sudhakar.raj@xxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 drivers/video/da8xx-fb.c |    2 --
 1 file changed, 2 deletions(-)

diff -puN drivers/video/da8xx-fb.c~davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup drivers/video/da8xx-fb.c
--- a/drivers/video/da8xx-fb.c~davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup
+++ a/drivers/video/da8xx-fb.c
@@ -201,8 +201,6 @@ static int lcd_disable_raster(struct da8
 		ret = wait_event_interruptible_timeout(par->da8xx_wq,
 						!lcdc_read(LCD_STAT_REG) &
 						LCD_END_OF_FRAME0, WSI_TIMEOUT);
-		if (ret < 0)
-			return ret;
 		if (ret == 0)
 			ret = -ETIMEDOUT;
 	}
_

Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are

linux-next.patch
next-remove-localversion.patch
i-need-old-gcc.patch
revert-pty-rework-the-pty-layer-to-use-the-normal-buffering-logic.patch
arch-x86-kernel-cpu-cpufreq-acpi-cpufreqc-avoid-cross-cpu-interrupts-by-using-smp_call_function_any.patch
arch-x86-kernel-tscc-smi-workaround-for-pit_expect_msb-checkpatch-fixes.patch
x86-add-reboot-fixup-for-compulab-sbc-fitpc2-board-cleanup.patch
platform_device_add_data-use-kmemdup.patch
timer-stats-fix-del_timer_sync-and-try_to_del_timer_sync.patch
input-drivers-input-xpadc-improve-xbox-360-wireless-support-and-add-sysfs-interface.patch
input-documentation-input-xpadtxt-update-for-new-driver-functionality.patch
leds-gpio-leds-fix-typographics-fault-checkpatch-fixes.patch
proc-connector-add-event-for-process-becoming-session-leader.patch
3x59x-fix-pci-resource-management-checkpatch-fixes.patch
bluetooth-fix-for-acer-bluetooth-optical-rechargeable-mouse-fix.patch
scsi-make-scsi-sg-v4-driver-enabled-by-default-and-remove-experimental-dependency-since-udev-depends-on-bsg-checkpatch-fixes.patch
drivers-usb-gadget-s3c2410_udcc-fix.patch
raw-fix-rawctl-compat-ioctls-breakage-on-amd64-and-itanic.patch
libfs-make-simple_read_from_buffer-conventional.patch
fs-fix-overflow-in-sys_mount-for-in-kernel-calls-fix.patch
vfs-optimize-touch_time-too-fix.patch
revert-mm-prevent-balance_dirty_pages-from-doing-too-much-work.patch
arch-x86-oprofile-op_model_amdc-fix-op_amd_handle_ibs-return-type.patch
include-linux-clocksourceh-coding-style-tweaks.patch
mm-make-swap-token-dummies-static-inlines-fix.patch
readahead-add-blk_run_backing_dev-fix.patch
readahead-add-blk_run_backing_dev-fix-fix-2.patch
memory-hotplug-update-zone-pcp-at-memory-online-fix.patch
vmscan-dont-attempt-to-reclaim-anon-page-in-lumpy-reclaim-when-no-swap-space-is-avilable.patch
frv-duplicate-output_buffer-of-e03-checkpatch-fixes.patch
m68k-count-can-reach-51-not-50.patch
arch-m68k-include-asm-motorola_pgalloch-fix-kunmap-arg.patch
printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec-fix.patch
printk-add-printk_delay-to-make-messages-readable-for-some-scenarios-fix.patch
printk-add-printk_delay-to-make-messages-readable-for-some-scenarios-cleanup.patch
mmc-register-mmci-omap-hs-using-platform_driver_probe.patch
rtc-add-driver-for-mxcs-internal-rtc-module-fix.patch
rtc-add-driver-for-mxcs-internal-rtc-module-fix-fix.patch
rtc-philips-nxp-pcf2123-driver-v03-fix.patch
davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx.patch
davinci-fb-frame-buffer-driver-for-ti-da8xx-omap-l1xx-v4-cleanup.patch
v3-minixfs-add-missing-directory-type-checking-checkpatch-fixes.patch
memcg-remove-the-overhead-associated-with-the-root-cgroup-fix.patch
memcg-add-comments-explaining-memory-barriers-checkpatch-fixes.patch
exec-make-do_coredump-more-resilient-to-recursive-crashes-v9-checkpatch-fixes.patch
exec-let-do_coredump-limit-the-number-of-concurrent-dumps-to-pipes-v9-checkpatch-fixes.patch
elf-clean-up-fill_note_info-fix.patch
time-add-function-to-convert-between-calendar-time-and-broken-down-time-for-universal-use-checkpatch-fixes.patch
fatfs-use-common-localtime-gmtime-in-fat_time_unix2fat-checkpatch-fixes.patch
net-netfilter-ipvs-ip_vs_wrrc-use-lib-gcdc-fix.patch
reiser4-export-remove_from_page_cache-fix.patch
reiser4.patch
reiser4-remove-simple_prepare_write-usage-checkpatch-fixes.patch
fs-reiser4-contextc-current_is_pdflush-got-removed.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
getblk-handle-2tb-devices.patch
getblk-handle-2tb-devices-fix.patch
undeprecate-pci_find_device.patch
notify_change-callers-must-hold-i_mutex.patch

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