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path: root/drivers/media/common/tuners/tda18271-common.c
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Diffstat (limited to 'drivers/media/common/tuners/tda18271-common.c')
-rw-r--r--drivers/media/common/tuners/tda18271-common.c32
1 files changed, 25 insertions, 7 deletions
diff --git a/drivers/media/common/tuners/tda18271-common.c b/drivers/media/common/tuners/tda18271-common.c
index aae40e52af5b..39c645787b62 100644
--- a/drivers/media/common/tuners/tda18271-common.c
+++ b/drivers/media/common/tuners/tda18271-common.c
@@ -676,10 +676,28 @@ fail:
return ret;
}
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-basic-offset: 8
- * End:
- */
+int _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);
+
+ vaf.fmt = fmt;
+ 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);
+ else
+ rtn = printk("%s%s: %pV", level, func, &vaf);
+
+ va_end(args);
+
+ return rtn;
+}