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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-01-13 22:49:34 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-01-13 22:49:34 +0300 |
| commit | 6d90b4f99d62e6cf7643c7d8b48a9d7c005455bd (patch) | |
| tree | cdf7b115c0e8bca8b89969119a48412a81a2548a /drivers/input/mouse | |
| parent | 557ed56cc75e0a33c15ba438734a280bac23bd32 (diff) | |
| parent | 1c3415a06b1016a596bfe59e0cfee56c773aa958 (diff) | |
| download | linux-6d90b4f99d62e6cf7643c7d8b48a9d7c005455bd.tar.xz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
"Small driver fixups"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: elants_i2c - avoid divide by 0 errors on bad touchscreen data
Input: adxl34x - make it enumerable in ACPI environment
Input: ALPS - fix TrackStick Y axis handling for SS5 hardware
Input: synaptics-rmi4 - fix F03 build error when serio is module
Input: xpad - use correct product id for x360w controllers
Input: synaptics_i2c - change msleep to usleep_range for small msecs
Input: i8042 - add Pegatron touchpad to noloop table
Input: joydev - remove unused linux/miscdevice.h include
Diffstat (limited to 'drivers/input/mouse')
| -rw-r--r-- | drivers/input/mouse/alps.h | 2 | ||||
| -rw-r--r-- | drivers/input/mouse/synaptics_i2c.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/input/mouse/alps.h b/drivers/input/mouse/alps.h index cde6f4bd8ea2..6d279aa27cb9 100644 --- a/drivers/input/mouse/alps.h +++ b/drivers/input/mouse/alps.h @@ -114,7 +114,7 @@ enum SS4_PACKET_ID { (_b[1] & 0x7F) \ ) -#define SS4_TS_Y_V2(_b) (s8)( \ +#define SS4_TS_Y_V2(_b) -(s8)( \ ((_b[3] & 0x01) << 7) | \ (_b[2] & 0x7F) \ ) 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"); |