[patch] [media] wl128x: fix typo in MODULE_PARM_DESC

[Dan Carpenter]

The module_param() is "default_rds_buf" and the MODULE_PARM_DESC()
should match.

Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

diff --git a/drivers/media/radio/wl128x/fmdrv_common.c b/drivers/media/radio/wl128x/fmdrv_common.c
index ebc73b0..3f9e6df 100644
--- a/drivers/media/radio/wl128x/fmdrv_common.c
+++ b/drivers/media/radio/wl128x/fmdrv_common.c
@@ -68,7 +68,7 @@ MODULE_PARM_DESC(default_radio_region, "Region: 0=Europe/US, 1=Japan");
 /* RDS buffer blocks */
 static u32 default_rds_buf = 300;
 module_param(default_rds_buf, uint, 0444);
-MODULE_PARM_DESC(rds_buf, "RDS buffer entries");
+MODULE_PARM_DESC(default_rds_buf, "RDS buffer entries");
 
 /* Radio Nr */
 static u32 radio_nr = -1;