summaryrefslogtreecommitdiff
path: root/drivers/media
diff options
context:
space:
mode:
authorRandy Dunlap <rdunlap@infradead.org>2017-11-06 21:21:06 +0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-11-07 11:12:17 +0300
commitf3eff2096a8d0ceb2782fa2e10fac3aa2d5b127c (patch)
tree4c9923e32fb87c0a76225c473aa88cc74751e521 /drivers/media
parentfe3652858a36bb1aa116f23258ea9cc353426566 (diff)
downloadlinux-f3eff2096a8d0ceb2782fa2e10fac3aa2d5b127c.tar.xz
media: ddbridge: fix build warnings
Fix 2 build warnings. These functions are void, so drop the "return"s. ./drivers/media/pci/ddbridge/ddbridge-io.h: warning: 'return' with a value, in function returning void [enabled by default]: => 50:2, 55:2 Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Daniel Scheller <d.scheller.oss@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/pci/ddbridge/ddbridge-io.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/pci/ddbridge/ddbridge-io.h b/drivers/media/pci/ddbridge/ddbridge-io.h
index a4c6bbe09168..b3646c04f1a7 100644
--- a/drivers/media/pci/ddbridge/ddbridge-io.h
+++ b/drivers/media/pci/ddbridge/ddbridge-io.h
@@ -47,12 +47,12 @@ static inline void ddbwritel(struct ddb *dev, u32 val, u32 adr)
static inline void ddbcpyto(struct ddb *dev, u32 adr, void *src, long count)
{
- return memcpy_toio(dev->regs + adr, src, count);
+ memcpy_toio(dev->regs + adr, src, count);
}
static inline void ddbcpyfrom(struct ddb *dev, void *dst, u32 adr, long count)
{
- return memcpy_fromio(dst, dev->regs + adr, count);
+ memcpy_fromio(dst, dev->regs + adr, count);
}
static inline u32 safe_ddbreadl(struct ddb *dev, u32 adr)