iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

staging: media: bcm2048: Merge assignment with return

Browse Source 
Instead of storing the return value into a variable and then returning it, we
can club the two into a single return statement. This change was made using
the following semantic patch by Coccinelle:

@@
local idexpression ret;
expression e;
@@

-ret =
+return
     e;
-return ret;

Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rehas Sachdeva 2016-09-20 13:30:24 +05:30 committed by Greg Kroah-Hartman
parent 4b72aa8af0
commit 4b9fd698ac
1 changed files with 4 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/staging/media/bcm2048/radio-bcm2048.c
View File

@ -483,10 +483,8 @@ static int bcm2048_set_rds_no_lock(struct bcm2048_device *bdev, u8 rds_on)
memset(&bdev->rds_info, 0, sizeof(bdev->rds_info));
}
err = bcm2048_send_command(bdev, BCM2048_I2C_FM_RDS_SYSTEM,
bdev->cache_fm_rds_system);
return err;
return bcm2048_send_command(bdev, BCM2048_I2C_FM_RDS_SYSTEM,
bdev->cache_fm_rds_system);
}
static int bcm2048_get_rds_no_lock(struct bcm2048_device *bdev)
@ -1834,9 +1832,7 @@ static int bcm2048_deinit(struct bcm2048_device *bdev)
if (err < 0)
return err;
err = bcm2048_set_power_state(bdev, BCM2048_POWER_OFF);
return err;
return bcm2048_set_power_state(bdev, BCM2048_POWER_OFF);
}
/*
@ -1995,9 +1991,7 @@ static ssize_t bcm2048_##prop##_read(struct device *dev, \
\
value = bcm2048_get_##prop(bdev); \
\
value = sprintf(buf, mask "\n", value); \
\
return value; \
return sprintf(buf, mask "\n", value); \
}
#define DEFINE_SYSFS_PROPERTY(prop, signal, size, mask, check) \