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drm/sti: Add __iomem for mixer_dbg_mxn's parameter

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[ Upstream commit 86e8f94789dd6f3e705bfa821e1e416f97a2f863 ]

Sparse complains about incorrect type in argument 1.
expected void const volatile  __iomem *ptr but got void *.
so modify mixer_dbg_mxn's addr parameter.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202411191809.6V3c826r-lkp@intel.com/
Fixes: a5f81078a56c ("drm/sti: add debugfs entries for MIXER crtc")
Signed-off-by: Pei Xiao <xiaopei01@kylinos.cn>
Acked-by: Raphael Gallais-Pou <rgallaispou@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/c28f0dcb6a4526721d83ba1f659bba30564d3d54.1732087094.git.xiaopei01@kylinos.cn
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Pei Xiao 2024-11-20 15:21:36 +08:00 • committed by Ksawlii
parent 64bc2c4ae5
commit f935178c4f
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/sti/sti_mixer.c
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@ -137,7 +137,7 @@ static void mixer_dbg_crb(struct seq_file *s, int val)
}
}
static void mixer_dbg_mxn(struct seq_file *s, void *addr)
static void mixer_dbg_mxn(struct seq_file *s, void __iomem *addr)
{
int i;