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In cfb_copyarea(), the local variable bits_per_line is needlessly typed as *unsigned long* -- which is a 32-bit type on the 32-bit arches and a 64-bit type on the 64-bit arches; that variable's value is derived from the __u32 typed fb_fix_screeninfo::line_length field (multiplied by 8u) and a 32-bit *unsigned int* type should still be enough to store the # of bits per line. Found by Linux Verification Center (linuxtesting.org) with the Svace static analysis tool. Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Helge Deller <deller@gmx.de> |
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| .. | ||
| backlight | ||
| console | ||
| fbdev | ||
| logo | ||
| aperture.c | ||
| cmdline.c | ||
| display_timing.c | ||
| hdmi.c | ||
| Kconfig | ||
| Makefile | ||
| nomodeset.c | ||
| of_display_timing.c | ||
| of_videomode.c | ||
| sticore.c | ||
| vgastate.c | ||
| videomode.c | ||