diff options
Diffstat (limited to 'linux/drivers/media/common/tuners/tda18271-priv.h')
| -rw-r--r-- | linux/drivers/media/common/tuners/tda18271-priv.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/linux/drivers/media/common/tuners/tda18271-priv.h b/linux/drivers/media/common/tuners/tda18271-priv.h index 8ceeca081..2ed61a31f 100644 --- a/linux/drivers/media/common/tuners/tda18271-priv.h +++ b/linux/drivers/media/common/tuners/tda18271-priv.h @@ -162,6 +162,15 @@ extern int tda18271_debug; #define tda_reg(fmt, arg...) dprintk(KERN_DEBUG, DBG_REG, fmt, ##arg) #define tda_cal(fmt, arg...) dprintk(KERN_DEBUG, DBG_CAL, fmt, ##arg) +#define tda_fail(ret) \ +({ \ + int __ret; \ + __ret = (ret < 0); \ + if (__ret) \ + tda_printk(KERN_ERR, "error %d on line %d\n", ret, __LINE__);\ + __ret; \ +}) + /*---------------------------------------------------------------------*/ enum tda18271_map_type { |