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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2022-10-24 18:29:01 +0200 |
|---|---|---|
| committer |   Helge Deller <deller@gmx.de> | 2022-10-24 20:28:41 +0200 |
| commit | 835bed1b83952bdbbe874f8ee41d665d52e991de (patch) | |
| tree | 48b5350c4306a4a3a1709ec3dc2dc81577f77df9 /drivers/video/fbdev | |
| parent | fbdev: smscufx: Fix several use-after-free bugs (diff) | |
| download | linux-dev-835bed1b83952bdbbe874f8ee41d665d52e991de.tar.xz linux-dev-835bed1b83952bdbbe874f8ee41d665d52e991de.zip | |
fbdev: sisfb: use explicitly signed char
With char becoming unsigned by default, and with `char` alone being
ambiguous and based on architecture, signed chars need to be marked
explicitly as such. This fixes warnings like:
drivers/video/fbdev/sis/init301.c:3549 SiS_GetCRT2Data301() warn: 'SiS_Pr->SiS_EModeIDTable[ModeIdIndex]->ROMMODEIDX661' is unsigned
Cc: Thomas Winischhofer <thomas@winischhofer.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-usb@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/sis/vstruct.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/sis/vstruct.h b/drivers/video/fbdev/sis/vstruct.h index ea94d214dcff..d7a14e63ba5a 100644 --- a/drivers/video/fbdev/sis/vstruct.h +++ b/drivers/video/fbdev/sis/vstruct.h @@ -148,7 +148,7 @@ struct SiS_Ext { unsigned char VB_ExtTVYFilterIndex; unsigned char VB_ExtTVYFilterIndexROM661; unsigned char REFindex; - char ROMMODEIDX661; + signed char ROMMODEIDX661; }; struct SiS_Ext2 { |