Input: rotary-encoder - fix bare use of 'unsigned'
fix checkpatch.pl warning about 'Prefer 'unsigned int' to bare use of
'unsigned''
Signed-off-by: Clifton Barnes <clifton.a.barnes@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index 96c486d..c7fc8d4 100644
--- a/drivers/input/misc/rotary_encoder.c
+++ b/drivers/input/misc/rotary_encoder.c
@@ -47,13 +47,13 @@
bool armed;
signed char dir; /* 1 - clockwise, -1 - CCW */
- unsigned last_stable;
+ unsigned int last_stable;
};
-static unsigned rotary_encoder_get_state(struct rotary_encoder *encoder)
+static unsigned int rotary_encoder_get_state(struct rotary_encoder *encoder)
{
int i;
- unsigned ret = 0;
+ unsigned int ret = 0;
for (i = 0; i < encoder->gpios->ndescs; ++i) {
int val = gpiod_get_value_cansleep(encoder->gpios->desc[i]);
@@ -100,7 +100,7 @@
static irqreturn_t rotary_encoder_irq(int irq, void *dev_id)
{
struct rotary_encoder *encoder = dev_id;
- unsigned state;
+ unsigned int state;
mutex_lock(&encoder->access_mutex);