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[media] it913x: make checkpatch.pl happy
author
Antti Palosaari
<crope@iki.fi>
Sat, 9 Aug 2014 18:02:14 +0000
(15:02 -0300)
committer
Mauro Carvalho Chehab
<mchehab@osg.samsung.com>
Sun, 21 Sep 2014 20:44:12 +0000
(17:44 -0300)
Correct issues reported by checkpatch.pl
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/tuners/tuner_it913x.c
patch
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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;