Thread (3 messages) 3 messages, 2 authors, 2014-08-27

Re: [PATCH V2] video : remove redundant error check

From: DaeSeok Youn <hidden>
Date: 2014-08-27 10:01:01
Also in: lkml

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
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