Larry.Finger at lwfinger
Mar 4, 2012, 10:25 AM
Post #1 of 3
(620 views)
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[PATCH] ivtv: Fix build warning
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In driver ivtv, there is a mismatch between the type of the radio module parameter
and the storage variable, which leads to the following warning:
CC [M] drivers/media/video/ivtv/ivtv-driver.o
drivers/media/video/ivtv/ivtv-driver.c: In function ‘__check_radio’:
drivers/media/video/ivtv/ivtv-driver.c:142: warning: return from incompatible pointer type
drivers/media/video/ivtv/ivtv-driver.c: At top level:
drivers/media/video/ivtv/ivtv-driver.c:142: warning: initialization from incompatible pointer type
Signed-off-by: Larry Finger <Larry.Finger [at] lwfinger>
---
Index: linux-2.6/drivers/media/video/ivtv/ivtv-driver.c
===================================================================
--- linux-2.6.orig/drivers/media/video/ivtv/ivtv-driver.c
+++ linux-2.6/drivers/media/video/ivtv/ivtv-driver.c
@@ -99,7 +99,7 @@ static int i2c_clock_period[.IVTV_MAX_CAR
static unsigned int cardtype_c = 1;
static unsigned int tuner_c = 1;
-static bool radio_c = 1;
+static int radio_c = 1;
static unsigned int i2c_clock_period_c = 1;
static char pal[] = "---";
static char secam[] = "--";
@@ -139,7 +139,7 @@ static int tunertype = -1;
static int newi2c = -1;
module_param_array(tuner, int, &tuner_c, 0644);
-module_param_array(radio, bool, &radio_c, 0644);
+module_param_array(radio, int, &radio_c, 0644);
module_param_array(cardtype, int, &cardtype_c, 0644);
module_param_string(pal, pal, sizeof(pal), 0644);
module_param_string(secam, secam, sizeof(secam), 0644);
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