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authorMohammad Jamal <md.jamalmohiuddin@gmail.com>2014-12-18 02:54:11 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-01-12 14:04:12 +0100
commitc076860dd86d48460562d1c2a724914b64709da8 (patch)
tree3c792b735ec5291d36e45b366e36cc38e620c2ed /drivers/misc/ad525x_dpot-spi.c
parentad525x_dpot:Remove break after return (diff)
downloadlinux-c076860dd86d48460562d1c2a724914b64709da8.tar.xz
linux-c076860dd86d48460562d1c2a724914b64709da8.zip
ad525x_dpot-spi: Added Blank lines after declarations
This patch solves the blank line warning of checkpatch.pl Signed-off-by: Mohammad Jamal <md.jamalmohiuddin@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/ad525x_dpot-spi.c')
-rw-r--r--drivers/misc/ad525x_dpot-spi.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/misc/ad525x_dpot-spi.c b/drivers/misc/ad525x_dpot-spi.c
index 9da04ede04f3..f4c82eafa8e5 100644
--- a/drivers/misc/ad525x_dpot-spi.c
+++ b/drivers/misc/ad525x_dpot-spi.c
@@ -15,18 +15,21 @@
static int write8(void *client, u8 val)
{
u8 data = val;
+
return spi_write(client, &data, 1);
}
static int write16(void *client, u8 reg, u8 val)
{
u8 data[2] = {reg, val};
+
return spi_write(client, data, 2);
}
static int write24(void *client, u8 reg, u16 val)
{
u8 data[3] = {reg, val >> 8, val};
+
return spi_write(client, data, 3);
}
@@ -34,6 +37,7 @@ static int read8(void *client)
{
int ret;
u8 data;
+
ret = spi_read(client, &data, 1);
if (ret < 0)
return ret;