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authorMarek Szyprowski <m.szyprowski@samsung.com>2015-03-04 14:55:22 +0100
committerKamil Debski <k.debski@samsung.com>2015-03-05 11:02:52 +0100
commitaf702f22d9879856ea936ac41a7baea0706fa56a (patch)
treecfe4685c3d05a93d3437813756677645a5d6929d /drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
parent7ff9b6989290640bb1a511c79d1620895dac5ec4 (diff)
media: s5p-mfc: fix broken pointer cast on 64bit archv4.0-fixes
Unsigned int cannot be used to store casted pointer on 64bit architecture, so correct such casts to properly use unsigned long variables. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kamil Debski <k.debski@samsung.com> [k.debski@samsung.com: removed volatile and __iomem from cast]
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c')
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
index d826c58b5d53..cefad184fe96 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
@@ -1852,17 +1852,17 @@ static void s5p_mfc_write_info_v6(struct s5p_mfc_ctx *ctx, unsigned int data,
unsigned int ofs)
{
s5p_mfc_clock_on();
- writel(data, (volatile void __iomem *)((unsigned long)ofs));
+ writel(data, (void *)((unsigned long)ofs));
s5p_mfc_clock_off();
}
static unsigned int
-s5p_mfc_read_info_v6(struct s5p_mfc_ctx *ctx, unsigned int ofs)
+s5p_mfc_read_info_v6(struct s5p_mfc_ctx *ctx, unsigned long ofs)
{
int ret;
s5p_mfc_clock_on();
- ret = readl((volatile void __iomem *)((unsigned long)ofs));
+ ret = readl((void *)ofs);
s5p_mfc_clock_off();
return ret;

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