The patch titled
freescale DIU: bug fix: add sanity check for AOI position
has been added to the -mm tree. Its filename is
freescale-diu-bug-fix-add-sanity-check-for-aoi-position.patch
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------------------------------------------------------
Subject: freescale DIU: bug fix: add sanity check for AOI position
From: York Sun <yorksun@xxxxxxxxxxxxx>
AOI position cannot be negative.
Signed-off-by: York Sun <yorksun@xxxxxxxxxxxxx>
Cc: Kumar Gala <galak@xxxxxxxxxxxxxxxxx>
Cc: "Antonino A. Daplas" <adaplas@xxxxxxx>
Cc: Krzysztof Helt <krzysztof.h1@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/fsl-diu-fb.c | 4 ++++
1 file changed, 4 insertions(+)
diff -puN drivers/video/fsl-diu-fb.c~freescale-diu-bug-fix-add-sanity-check-for-aoi-position drivers/video/fsl-diu-fb.c
--- a/drivers/video/fsl-diu-fb.c~freescale-diu-bug-fix-add-sanity-check-for-aoi-position
+++ a/drivers/video/fsl-diu-fb.c
@@ -479,6 +479,10 @@ static void adjust_aoi_size_position(str
base_plane_width = machine_data->fsl_diu_info[0]->var.xres;
base_plane_height = machine_data->fsl_diu_info[0]->var.yres;
+ if (mfbi->x_aoi_d < 0)
+ mfbi->x_aoi_d = 0;
+ if (mfbi->y_aoi_d < 0)
+ mfbi->y_aoi_d = 0;
switch (index) {
case 0:
if (mfbi->x_aoi_d != 0)
_
Patches currently in -mm which might be from yorksun@xxxxxxxxxxxxx are
freescale-diu-add-virtual-resolution-and-panning-support.patch
freescale-diu-bug-fix-add-sanity-check-for-aoi-position.patch
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