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[v2,5/7,staging] cxd2099/cxd2099.c: Removed useless printing in cxd2099 driver

Message ID 1498426631-17376-6-git-send-email-jasmin@anw.at (mailing list archive)
State New, archived
Headers show

Commit Message

Jasmin J. June 25, 2017, 9:37 p.m. UTC 
From: Ralph Metzler <rjkm@metzlerbros.de>

campoll and read_data are called very often and the printouts are very
annoying and make the driver unusable. They seem to be left over from
developing the buffer mode.

Original code change by Ralph Metzler, modified by Jasmin Jessich to
match current Kernel code.

Signed-off-by: Ralph Metzler <rjkm@metzlerbros.de>
Signed-off-by: Jasmin Jessich <jasmin@anw.at>
---
 drivers/staging/media/cxd2099/cxd2099.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)
diff mbox

Patch

diff --git a/drivers/staging/media/cxd2099/cxd2099.c b/drivers/staging/media/cxd2099/cxd2099.c
index 60d8dd0..6426ff1 100644
--- a/drivers/staging/media/cxd2099/cxd2099.c
+++ b/drivers/staging/media/cxd2099/cxd2099.c
@@ -568,14 +568,10 @@  static int campoll(struct cxd *ci)
 		return 0;
 	write_reg(ci, 0x05, istat);
 
-	if (istat & 0x40) {
+	if (istat & 0x40)
 		ci->dr = 1;
-		dev_info(&ci->i2c->dev, "DR\n");
-	}
-	if (istat & 0x20) {
+	if (istat & 0x20)
 		ci->write_busy = 0;
-		dev_info(&ci->i2c->dev, "WC\n");
-	}
 
 	if (istat & 2) {
 		u8 slotstat;
@@ -628,7 +624,6 @@  static int read_data(struct dvb_ca_en50221 *ca, int slot, u8 *ebuf, int ecount)
 	campoll(ci);
 	mutex_unlock(&ci->lock);
 
-	dev_info(&ci->i2c->dev, "%s\n", __func__);
 	if (!ci->dr)
 		return 0;