[media] v4l/dvb: fix compiler warnings

[deliverable/linux.git] / drivers / media / dvb / frontends / dib9000.c

diff --git a/drivers/media/dvb/frontends/dib9000.c b/drivers/media/dvb/frontends/dib9000.c
index 80848b4c15d4be62776c2366e8e49920ac7a664f..0661da919b50a2d6ec388e47e62591fb8bb3604a 100644 (file)
--- a/drivers/media/dvb/frontends/dib9000.c
+++ b/drivers/media/dvb/frontends/dib9000.c
@@ -708,7 +708,6 @@ static u8 dib9000_mbx_count(struct dib9000_state *state, u8 risc_id, u16 attr)
 static int dib9000_mbx_process(struct dib9000_state *state, u16 attr)
 {
        int ret = 0;
-       u16 tmp;
 
        if (!state->platform.risc.fw_is_running)
                return -1;
@@ -721,7 +720,7 @@ static int dib9000_mbx_process(struct dib9000_state *state, u16 attr)
        if (dib9000_mbx_count(state, 1, attr))  /* 1=RiscB */
                ret = dib9000_mbx_fetch_to_cache(state, attr);
 
-       tmp = dib9000_read_word_attr(state, 1229, attr);        /* Clear the IRQ */
+       dib9000_read_word_attr(state, 1229, attr);      /* Clear the IRQ */
 /*      if (tmp) */
 /*              dprintk( "cleared IRQ: %x", tmp); */
        DibReleaseLock(&state->platform.risc.mbx_lock);