[media] tda18271-common: Convert _tda_printk to return void

No caller or macro uses the return value so make it void.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

2 files changed, 10 insertions, 13 deletions

diff --git a/drivers/media/tuners/tda18271-common.c b/drivers/media/tuners/tda18271-common.c
index 18c77afe2e4f..86e5e3110118 100644
--- a/drivers/media/tuners/tda18271-common.c
+++ b/drivers/media/tuners/tda18271-common.c
@@ -714,12 +714,11 @@ fail:
         return ret;
 }
 
-int _tda_printk(struct tda18271_priv *state, const char *level,
-                const char *func, const char *fmt, ...)
+void _tda_printk(struct tda18271_priv *state, const char *level,
+                 const char *func, const char *fmt, ...)
 {
         struct va_format vaf;
         va_list args;
-        int rtn;
 
         va_start(args, fmt);
 
@@ -727,15 +726,13 @@ int _tda_printk(struct tda18271_priv *state, const char *level,
         vaf.va = &args;
 
         if (state)
-                rtn = printk("%s%s: [%d-%04x|%c] %pV",
-                             level, func, i2c_adapter_id(state->i2c_props.adap),
-                             state->i2c_props.addr,
-                             (state->role == TDA18271_MASTER) ? 'M' : 'S',
-                             &vaf);
+                printk("%s%s: [%d-%04x|%c] %pV",
+                       level, func, i2c_adapter_id(state->i2c_props.adap),
+                       state->i2c_props.addr,
+                       (state->role == TDA18271_MASTER) ? 'M' : 'S',
+                       &vaf);
         else
-                rtn = printk("%s%s: %pV", level, func, &vaf);
+                printk("%s%s: %pV", level, func, &vaf);
 
         va_end(args);
-
-        return rtn;
 }
diff --git a/drivers/media/tuners/tda18271-priv.h b/drivers/media/tuners/tda18271-priv.h
index 454c152ccaa0..b36a7b754772 100644
--- a/drivers/media/tuners/tda18271-priv.h
+++ b/drivers/media/tuners/tda18271-priv.h
@@ -139,8 +139,8 @@ extern int tda18271_debug;
 #define DBG_CAL  16
 
 __attribute__((format(printf, 4, 5)))
-int _tda_printk(struct tda18271_priv *state, const char *level,
-                const char *func, const char *fmt, ...);
+void _tda_printk(struct tda18271_priv *state, const char *level,
+                 const char *func, const char *fmt, ...);
 
 #define tda_printk(st, lvl, fmt, arg...)                        \
         _tda_printk(st, lvl, __func__, fmt, ##arg)