[PATCH v4 next 3/6] iio: sca3000: make stop_all_interrupts() return void
From: Harshit Mogalapalli
Date: Wed Feb 04 2026 - 01:15:47 EST
sca3000_stop_all_interrupts() is called only from the driver remove
path and its return value is discarded, so convert the helper to return
void.
No functional change.
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@xxxxxxxxxx>
---
drivers/iio/accel/sca3000.c | 17 ++++++++---------
1 file changed, 8 insertions(+), 9 deletions(-)
diff --git a/drivers/iio/accel/sca3000.c b/drivers/iio/accel/sca3000.c
index 4bad152009e8..f9680071bbbe 100644
--- a/drivers/iio/accel/sca3000.c
+++ b/drivers/iio/accel/sca3000.c
@@ -1495,22 +1495,21 @@ static int sca3000_probe(struct spi_device *spi)
return 0;
}
-static int sca3000_stop_all_interrupts(struct sca3000_state *st)
+static void sca3000_stop_all_interrupts(struct sca3000_state *st)
{
int ret;
mutex_lock(&st->lock);
ret = sca3000_read_data_short(st, SCA3000_REG_INT_MASK_ADDR, 1);
if (ret)
- goto error_ret;
- ret = sca3000_write_reg(st, SCA3000_REG_INT_MASK_ADDR,
- (st->rx[0] &
- ~(SCA3000_REG_INT_MASK_RING_THREE_QUARTER |
- SCA3000_REG_INT_MASK_RING_HALF |
- SCA3000_REG_INT_MASK_ALL_INTS)));
-error_ret:
+ goto out_unlock;
+ sca3000_write_reg(st, SCA3000_REG_INT_MASK_ADDR,
+ (st->rx[0] &
+ ~(SCA3000_REG_INT_MASK_RING_THREE_QUARTER |
+ SCA3000_REG_INT_MASK_RING_HALF |
+ SCA3000_REG_INT_MASK_ALL_INTS)));
+out_unlock:
mutex_unlock(&st->lock);
- return ret;
}
static void sca3000_remove(struct spi_device *spi)
--
2.47.3