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authorLinus Torvalds <torvalds@linux-foundation.org>2012-08-01 10:45:12 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-08-01 10:45:12 -0700
commitd4fdc32517efaab0493c134d5cc070c252d51275 (patch)
tree7b70d93a65fa1b74f84af835cd941c3f2c55019a /drivers/video/smscufx.c
parent9a51cf28a3377689edfe190b9590da7d46e8f3fb (diff)
parenta0239073fd75489d25575cf3aaf71ab55b416020 (diff)
downloadop-kernel-dev-d4fdc32517efaab0493c134d5cc070c252d51275.zip
op-kernel-dev-d4fdc32517efaab0493c134d5cc070c252d51275.tar.gz
Merge tag 'fbdev-updates-for-3.6' of git://github.com/schandinat/linux-2.6
Pull fbdev updates from Florian Tobias Schandinat: - large updates for OMAP - support for LCD3 overlay manager (omap5) - omapdss output cleanup - removal of passive matrix LCD support as there are no drivers for such panels for DSS or DSS2 and nobody complained (cleanup) - large updates for SH Mobile - overlay support - separating MERAM (cache) from framebuffer driver - some updates for Exynos and da8xx-fb - various other small patches * tag 'fbdev-updates-for-3.6' of git://github.com/schandinat/linux-2.6: (78 commits) da8xx-fb: fix compile issue due to missing include fbdev: Make pixel_to_pat() failure mode more friendly da8xx-fb: do not turn ON LCD backlight unless LCDC is enabled fbdev: sh_mobile_lcdc: Fix vertical panning step video: exynos mipi dsi: Fix mipi dsi regulators handling issue video: da8xx-fb: do clock reset of revision 2 LCDC before enabling arm: da850: configure LCDC fifo threshold video: da8xx-fb: configure FIFO threshold to reduce underflow errors video: da8xx-fb: fix flicker due to 1 frame delay in updated frame video: da8xx-fb rev2: fix disabling of palette completion interrupt da8xx-fb: add missing FB_BLANK operations video: exynos_dp: use usleep_range instead of delay video: exynos_dp: check the only INTERLANE_ALIGN_DONE bit during Link Training fb: epson1355fb: Fix section mismatch video: exynos_dp: fix wrong DPCD address during Link Training video/smscufx: fix line counting in fb_write aty128fb: Fix coding style issues fbdev: sh_mobile_lcdc: Fix pan offset computation in YUV mode fbdev: sh_mobile_lcdc: Fix overlay registers update during pan operation fbdev: sh_mobile_lcdc: Support horizontal panning ...
Diffstat (limited to 'drivers/video/smscufx.c')
-rw-r--r--drivers/video/smscufx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/smscufx.c b/drivers/video/smscufx.c
index 26f8642..5533a32 100644
--- a/drivers/video/smscufx.c
+++ b/drivers/video/smscufx.c
@@ -904,7 +904,7 @@ static ssize_t ufx_ops_write(struct fb_info *info, const char __user *buf,
result = fb_sys_write(info, buf, count, ppos);
if (result > 0) {
- int start = max((int)(offset / info->fix.line_length) - 1, 0);
+ int start = max((int)(offset / info->fix.line_length), 0);
int lines = min((u32)((result / info->fix.line_length) + 1),
(u32)info->var.yres);
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