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>
diff --git a/drivers/misc/ad525x_dpot-spi.c b/drivers/misc/ad525x_dpot-spi.c
index 9da04ed..f4c82ea 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 @@
{
int ret;
u8 data;
+
ret = spi_read(client, &data, 1);
if (ret < 0)
return ret;