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| author | Takashi Iwai <tiwai@suse.de> | 2017-01-25 22:11:17 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-01-25 22:11:17 +0100 |
| commit | e1a063f43a5e0435ecf8a2b6d42e10e20e8caf61 (patch) | |
| tree | 7329fb15e57917a503c859f7266fcd034728bd54 /drivers/input/mouse/synaptics_i2c.c | |
| parent | ALSA: hda/realtek - Add support headphone Mic for ALC221 of HP platform (diff) | |
| parent | ALSA: x86: hdmi: fix returnvar.cocci warnings (diff) | |
| download | linux-e1a063f43a5e0435ecf8a2b6d42e10e20e8caf61.tar.xz linux-e1a063f43a5e0435ecf8a2b6d42e10e20e8caf61.zip | |
Merge branch 'topic/intel-lpe-audio' into for-next
Diffstat (limited to 'drivers/input/mouse/synaptics_i2c.c')
| -rw-r--r-- | drivers/input/mouse/synaptics_i2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/mouse/synaptics_i2c.c b/drivers/input/mouse/synaptics_i2c.c index aa7c5da60800..cb2bf203f4ca 100644 --- a/drivers/input/mouse/synaptics_i2c.c +++ b/drivers/input/mouse/synaptics_i2c.c @@ -29,7 +29,7 @@ * after soft reset, we should wait for 1 ms * before the device becomes operational */ -#define SOFT_RESET_DELAY_MS 3 +#define SOFT_RESET_DELAY_US 3000 /* and after hard reset, we should wait for max 500ms */ #define HARD_RESET_DELAY_MS 500 @@ -311,7 +311,7 @@ static int synaptics_i2c_reset_config(struct i2c_client *client) if (ret) { dev_err(&client->dev, "Unable to reset device\n"); } else { - msleep(SOFT_RESET_DELAY_MS); + usleep_range(SOFT_RESET_DELAY_US, SOFT_RESET_DELAY_US + 100); ret = synaptics_i2c_config(client); if (ret) dev_err(&client->dev, "Unable to config device\n"); |