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| author |   William Breathitt Gray <vilhelm.gray@gmail.com> | 2021-08-03 21:06:14 +0900 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-08-09 20:17:36 +0100 |
| commit | 493b938a14ed78d7e44c33d1c1e349656a16c360 (patch) | |
| tree | 06268033642acf77f01059274b303d67ab0b6e33 /drivers/counter/104-quad-8.c | |
| parent | counter: Standardize to ERANGE for limit exceeded errors (diff) | |
| download | linux-dev-493b938a14ed78d7e44c33d1c1e349656a16c360.tar.xz linux-dev-493b938a14ed78d7e44c33d1c1e349656a16c360.zip | |
counter: Rename counter_signal_value to counter_signal_level
Signal values will always be levels so let's be explicit it about it to
make the intent of the code clear.
Cc: Oleksij Rempel <o.rempel@pengutronix.de>
Cc: Kamel Bouhara <kamel.bouhara@bootlin.com>
Acked-by: Syed Nayyar Waris <syednwaris@gmail.com>
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Link: https://lore.kernel.org/r/3f17010abe2415859cea9a5fddabd3c97f635ff5.1627990337.git.vilhelm.gray@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/counter/104-quad-8.c')
| -rw-r--r-- | drivers/counter/104-quad-8.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/counter/104-quad-8.c b/drivers/counter/104-quad-8.c index d54efdb8d393..b4dd07cf51eb 100644 --- a/drivers/counter/104-quad-8.c +++ b/drivers/counter/104-quad-8.c @@ -97,7 +97,8 @@ struct quad8 { #define QUAD8_CMR_QUADRATURE_X4 0x18 static int quad8_signal_read(struct counter_device *counter, - struct counter_signal *signal, enum counter_signal_value *val) + struct counter_signal *signal, + enum counter_signal_level *level) { const struct quad8 *const priv = counter->priv; unsigned int state; @@ -109,7 +110,7 @@ static int quad8_signal_read(struct counter_device *counter, state = inb(priv->base + QUAD8_REG_INDEX_INPUT_LEVELS) & BIT(signal->id - 16); - *val = (state) ? COUNTER_SIGNAL_HIGH : COUNTER_SIGNAL_LOW; + *level = (state) ? COUNTER_SIGNAL_LEVEL_HIGH : COUNTER_SIGNAL_LEVEL_LOW; return 0; } |