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| author | Jacopo Mondi <jacopo+renesas@jmondi.org> | 2018-03-02 09:46:37 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-03-06 11:57:16 -0500 |
| commit | 7bd8c4f2e8006972c8d4b17f5c5b632334912980 (patch) | |
| tree | 5218439eb69ea4145727d5587d5ad9bc8319cfc4 /drivers/media | |
| parent | 7470230a43c5a60a8c9d8d89000f401197ea6d64 (diff) | |
| download | linux-7bd8c4f2e8006972c8d4b17f5c5b632334912980.tar.bz2 | |
media: tw9910: Replace msleep(1) with usleep_range
msleep() can sleep up to 20ms.
As suggested by Documentation/timers/timers_howto.txt replace it with
usleep_range() with up to 5ms delay.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/i2c/tw9910.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/tw9910.c b/drivers/media/i2c/tw9910.c index 1fbed4432e36..a54548cc4285 100644 --- a/drivers/media/i2c/tw9910.c +++ b/drivers/media/i2c/tw9910.c @@ -401,7 +401,7 @@ static int tw9910_set_hsync(struct i2c_client *client) static void tw9910_reset(struct i2c_client *client) { tw9910_mask_set(client, ACNTL1, SRESET, SRESET); - msleep(1); + usleep_range(1000, 5000); } static int tw9910_power(struct i2c_client *client, int enable) |