[media] it913x: make checkpatch.pl happy

Correct issues reported by checkpatch.pl

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/tuners/tuner_it913x.c b/drivers/media/tuners/tuner_it913x.c
index 281d8c5..b92d599 100644 (file)
--- a/drivers/media/tuners/tuner_it913x.c
+++ b/drivers/media/tuners/tuner_it913x.c
@@ -46,6 +46,7 @@ static int it913x_rd_regs(struct it913x_state *state,
                { .addr = state->i2c_addr, .flags = I2C_M_RD,
                        .buf = data, .len = count }
        };
+
        b[0] = (u8)(reg >> 16) & 0xff;
        b[1] = (u8)(reg >> 8) & 0xff;
        b[2] = (u8) reg & 0xff;
@@ -61,6 +62,7 @@ static int it913x_rd_reg(struct it913x_state *state, u32 reg)
 {
        int ret;
        u8 b[1];
+
        ret = it913x_rd_regs(state, reg, &b[0], sizeof(b));
        return (ret < 0) ? -ENODEV : b[0];
 }
@@ -75,6 +77,7 @@ static int it913x_wr_regs(struct it913x_state *state,
                  .buf = b, .len = 3 + count }
        };
        int ret;
+
        b[0] = (u8)(reg >> 16) & 0xff;
        b[1] = (u8)(reg >> 8) & 0xff;
        b[2] = (u8) reg & 0xff;
@@ -122,6 +125,7 @@ static int it913x_script_loader(struct it913x_state *state,
                struct it913xset *loadscript)
 {
        int ret, i;
+
        if (loadscript == NULL)
                return -EINVAL;