Re: [PATCH V2] video : remove redundant error check
From: DaeSeok Youn <hidden>
Date: 2014-08-27 10:01:01
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Hi, 2014-08-26 19:34 GMT+09:00 Tomi Valkeinen [off-list ref]:
On 16/05/14 12:31, Daeseok Youn wrote:quoted
It doesn't need to check "err" for printing info. And also use pr_info instead of printk. Signed-off-by: Daeseok Youn <redacted> --- V2: removes unneeded lines for sending a patch drivers/video/fbdev/i810/i810_main.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-)diff --git a/drivers/video/fbdev/i810/i810_main.c b/drivers/video/fbdev/i810/i810_main.c index bb674e4..15cb397 100644 --- a/drivers/video/fbdev/i810/i810_main.c +++ b/drivers/video/fbdev/i810/i810_main.c@@ -1910,13 +1910,12 @@ static void i810fb_find_init_mode(struct fb_info *info) for (i = 0; i < par->ddc_num + 1; i++) { err = i810_probe_i2c_connector(info, &par->edid, i); - if (!err) + if (!err) { + pr_info("i810fb_init_pci: DDC probe successful\n"); break; + } } - if (!err) - printk("i810fb_init_pci: DDC probe successful\n"); - fb_edid_to_monspecs(par->edid, specs); if (specs->modedb = NULL)I don't know... I think I personally like more the original version. In fact, the whole print looks quite useless to me, or at least it should be a debug print.
Yes. this patch doesn't need. Thanks for review. regards, Daeseok Youn.
Tomi