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Message-Id: <20170323061812.7316-1-mark@stengle.in>
Date: Thu, 23 Mar 2017 02:18:12 -0400
From: Mark Stenglein <mark@...ngle.in>
To: lars@...afoo.de
Cc: jic23@...nel.org, gregkh@...uxfoundation.org,
linux-iio@...r.kernel.org, devel@...verdev.osuosl.org,
linux-kernel@...r.kernel.org, Mark Stenglein <mark@...ngle.in>
Subject: [PATCH] staging: iio: accel: remove unneeded braces around single statements
Fixes three checkpatch warnings due to braces used when single
statements are sufficient.
Signed-off-by: Mark Stenglein <mark@...ngle.in>
---
drivers/staging/iio/accel/adis16209.c | 3 +--
drivers/staging/iio/accel/adis16240.c | 6 ++----
2 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/iio/accel/adis16209.c b/drivers/staging/iio/accel/adis16209.c
index 52fa2e0511be..8485c024e3f5 100644
--- a/drivers/staging/iio/accel/adis16209.c
+++ b/drivers/staging/iio/accel/adis16209.c
@@ -255,9 +255,8 @@ static int adis16209_read_raw(struct iio_dev *indio_dev,
}
addr = adis16209_addresses[chan->scan_index][0];
ret = adis_read_reg_16(st, addr, &val16);
- if (ret) {
+ if (ret)
return ret;
- }
val16 &= (1 << bits) - 1;
val16 = (s16)(val16 << (16 - bits)) >> (16 - bits);
*val = val16;
diff --git a/drivers/staging/iio/accel/adis16240.c b/drivers/staging/iio/accel/adis16240.c
index 6e3c95c9c3f6..109cd94b5ac3 100644
--- a/drivers/staging/iio/accel/adis16240.c
+++ b/drivers/staging/iio/accel/adis16240.c
@@ -290,9 +290,8 @@ static int adis16240_read_raw(struct iio_dev *indio_dev,
bits = 10;
addr = adis16240_addresses[chan->scan_index][0];
ret = adis_read_reg_16(st, addr, &val16);
- if (ret) {
+ if (ret)
return ret;
- }
val16 &= (1 << bits) - 1;
val16 = (s16)(val16 << (16 - bits)) >> (16 - bits);
*val = val16;
@@ -301,9 +300,8 @@ static int adis16240_read_raw(struct iio_dev *indio_dev,
bits = 10;
addr = adis16240_addresses[chan->scan_index][1];
ret = adis_read_reg_16(st, addr, &val16);
- if (ret) {
+ if (ret)
return ret;
- }
val16 &= (1 << bits) - 1;
val16 = (s16)(val16 << (16 - bits)) >> (16 - bits);
*val = val16;
--
2.12.1
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