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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-12-13 09:12:51 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-12-13 09:12:51 +0000 |
| commit | 72aaf09fda49f5919d98d65d35e5179f3acb0497 (patch) | |
| tree | 5fd25748f7f5640f8ee8efb86ddca88d12840791 /drivers/media/video/gspca/spca501.c | |
| parent | 67fbc2312312095acc2f19a0b601bac10f84cf9d (diff) | |
| parent | 58c2467355ed3154a12ee49d8f8236547145c9d3 (diff) | |
Merge git://git.marvell.com/orion into devel
Diffstat (limited to 'drivers/media/video/gspca/spca501.c')
| -rw-r--r-- | drivers/media/video/gspca/spca501.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/spca501.c b/drivers/media/video/gspca/spca501.c index b742f260c7c..e29954c1c38 100644 --- a/drivers/media/video/gspca/spca501.c +++ b/drivers/media/video/gspca/spca501.c @@ -2022,8 +2022,11 @@ static void sd_stopN(struct gspca_dev *gspca_dev) reg_write(gspca_dev->dev, SPCA501_REG_CTLRL, 0x01, 0x00); } +/* called on streamoff with alt 0 and on disconnect */ static void sd_stop0(struct gspca_dev *gspca_dev) { + if (!gspca_dev->present) + return; reg_write(gspca_dev->dev, SPCA501_REG_CTLRL, 0x05, 0x00); } |