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authorHans Verkuil <hverkuil@xs4all.nl>2008-09-03 16:11:54 -0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-09-03 17:37:13 -0400
commitc6eb8eafdba4ad18b4520a0d28a38bc9e61883ea (patch)
tree8b580ce4ac05617bc760272fb29382b1ffc73bad /drivers/media/video/ov511.c
parent980d4f17345fe420fda2a84cd4a28d5d41d73cef (diff)
V4L/DVB (8757): v4l-dvb: fix a bunch of sparse warnings
Fixed a lot of sparse warnings: mostly warnings about shadowed variables and signed/unsigned mismatches. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ov511.c')
-rw-r--r--drivers/media/video/ov511.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 9edaca4371d7..3d3c48db45d9 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -626,9 +626,9 @@ ov511_i2c_write_internal(struct usb_ov511 *ov,
626 break; 626 break;
627 627
628 /* Retry until idle */ 628 /* Retry until idle */
629 do 629 do {
630 rc = reg_r(ov, R511_I2C_CTL); 630 rc = reg_r(ov, R511_I2C_CTL);
631 while (rc > 0 && ((rc&1) == 0)); 631 } while (rc > 0 && ((rc&1) == 0));
632 if (rc < 0) 632 if (rc < 0)
633 break; 633 break;
634 634
@@ -703,9 +703,9 @@ ov511_i2c_read_internal(struct usb_ov511 *ov, unsigned char reg)
703 return rc; 703 return rc;
704 704
705 /* Retry until idle */ 705 /* Retry until idle */
706 do 706 do {
707 rc = reg_r(ov, R511_I2C_CTL); 707 rc = reg_r(ov, R511_I2C_CTL);
708 while (rc > 0 && ((rc&1) == 0)); 708 } while (rc > 0 && ((rc & 1) == 0));
709 if (rc < 0) 709 if (rc < 0)
710 return rc; 710 return rc;
711 711
@@ -729,9 +729,9 @@ ov511_i2c_read_internal(struct usb_ov511 *ov, unsigned char reg)
729 return rc; 729 return rc;
730 730
731 /* Retry until idle */ 731 /* Retry until idle */
732 do 732 do {
733 rc = reg_r(ov, R511_I2C_CTL); 733 rc = reg_r(ov, R511_I2C_CTL);
734 while (rc > 0 && ((rc&1) == 0)); 734 } while (rc > 0 && ((rc&1) == 0));
735 if (rc < 0) 735 if (rc < 0)
736 return rc; 736 return rc;
737 737