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[media] em28xx-i2c: get rid of the dprintk2 macro 

There is only a single place where the dprintk2 macro is used, so get rid of it.

[mchehab@redhat.com: fix checkpathc.pl complain:
 ERROR: space prohibited before that close parenthesis ')']
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Frank Schaefer 2013-03-03 15:37:35 -03:00 committed by Mauro Carvalho Chehab
parent 43a20d7910
commit d7a80eaa9a
1 changed files with 6 additions and 11 deletions
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15
drivers/media/usb/em28xx/em28xx-i2c.c
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@ -41,14 +41,6 @@ static unsigned int i2c_debug;
module_param(i2c_debug, int, 0644); module_param(i2c_debug, int, 0644);
MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]"); MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
#define dprintk2(lvl, fmt, args...) \
do { \
if (i2c_debug >= lvl) { \
printk(KERN_DEBUG "%s at %s: " fmt, \
dev->name, __func__ , ##args); \
} \
} while (0)
/* /*
* em2800_i2c_send_bytes() * em2800_i2c_send_bytes()
* send up to 4 bytes to the em2800 i2c device * send up to 4 bytes to the em2800 i2c device
@ -295,9 +287,12 @@ static int em28xx_i2c_xfer(struct i2c_adapter *i2c_adap,
return 0; return 0;
for (i = 0; i < num; i++) { for (i = 0; i < num; i++) {
addr = msgs[i].addr << 1; addr = msgs[i].addr << 1;
dprintk2(2, "%s %s addr=%x len=%d:", if (i2c_debug >= 2)
printk(KERN_DEBUG "%s at %s: %s %s addr=%02x len=%d:",
dev->name, __func__ ,
(msgs[i].flags & I2C_M_RD) ? "read" : "write", (msgs[i].flags & I2C_M_RD) ? "read" : "write",
i == num - 1 ? "stop" : "nonstop", addr, msgs[i].len); i == num - 1 ? "stop" : "nonstop",
addr, msgs[i].len);
if (!msgs[i].len) { /* no len: check only for device presence */ if (!msgs[i].len) { /* no len: check only for device presence */
if (dev->board.is_em2800) if (dev->board.is_em2800)
rc = em2800_i2c_check_for_device(dev, addr); rc = em2800_i2c_check_for_device(dev, addr);