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path: root/drivers/media/dvb/frontends/nxt200x.c
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Diffstat (limited to 'drivers/media/dvb/frontends/nxt200x.c')
-rw-r--r--drivers/media/dvb/frontends/nxt200x.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c
index 23d022852543..af298358e822 100644
--- a/drivers/media/dvb/frontends/nxt200x.c
+++ b/drivers/media/dvb/frontends/nxt200x.c
@@ -93,7 +93,8 @@ static u8 i2c_readbytes (struct nxt200x_state* state, u8 addr, u8* buf, u8 len)
return 0;
}
-static int nxt200x_writebytes (struct nxt200x_state* state, u8 reg, u8 *buf, u8 len)
+static int nxt200x_writebytes (struct nxt200x_state* state, u8 reg,
+ const u8 *buf, u8 len)
{
u8 buf2 [len+1];
int err;