dvb frontends: treat firmware data as const

[linux-2.6-omap-h63xx.git] / drivers / media / dvb / frontends / nxt200x.c

diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c
index 23d022852543a1a3c9dfd7a0fdc2f2eb35799b5a..af298358e822e4048cf7b03c312cf5abb73e7312 100644 (file)
--- 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;