From: Mauro Carvalho Chehab <mchehab@infradead.org>
Date: Mon, 16 Jul 2007 12:27:20 +0000 (-0300)
Subject: V4L/DVB (5840): fix dst and cx24123: tune() callback changed signess for delay
X-Git-Tag: v2.6.23-rc1~493^2~6
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ea96615381157fc7b94549db559adabd7d4233f;p=linux-2.6

V4L/DVB (5840): fix dst and cx24123: tune() callback changed signess for delay

tune() dvb_frontend callback changed delay signess:
        int (*tune)(struct dvb_frontend* fe,
                    struct dvb_frontend_parameters* params,
                    unsigned int mode_flags,
-                   int *delay,
+                   unsigned int *delay,

This change caused warnings on cx24123 and dst modules:

/home/v4l/master/v4l/cx24123.c:1034: warning: initialization from incompatible pointer type
/home/v4l/master/v4l/dst.c:1782: warning: initialization from incompatible pointer type
/home/v4l/master/v4l/dst.c:1808: warning: initialization from incompatible pointer type
/home/v4l/master/v4l/dst.c:1837: warning: initialization from incompatible pointer type
/home/v4l/master/v4l/dst.c:1860: warning: initialization from incompatible pointer type

This patch corrects the function prototype on both modules to follow the
core change.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index e908e3cf1e..b7a17e69ca 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1652,7 +1652,7 @@ static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet
 static int dst_tune_frontend(struct dvb_frontend* fe,
 			    struct dvb_frontend_parameters* p,
 			    unsigned int mode_flags,
-			    int *delay,
+			    unsigned int *delay,
 			    fe_status_t *status)
 {
 	struct dst_state *state = fe->demodulator_priv;
diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index 732e94aaa3..0834c0677f 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -917,7 +917,7 @@ static int cx24123_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
 static int cx24123_tune(struct dvb_frontend* fe,
 			struct dvb_frontend_parameters* params,
 			unsigned int mode_flags,
-			int *delay,
+			unsigned int *delay,
 			fe_status_t *status)
 {
 	int retval = 0;