mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-27 12:57:53 +00:00
Code Issues Releases Wiki Activity

video: fbcon: Fix warnings by using pr_debug() in fbcon

Browse source 
Replacing DPRINTK() statements with pr_debug fixes set but not used
warnings.  And moves to a more standard logging setup at the same time.

v2:
  - Fix indent (Joe)

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Joe Perches <joe@perches.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Jiri Slaby <jirislaby@kernel.org>
Cc: Peilin Ye <yepeilin.cs@gmail.com>
Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: George Kennedy <george.kennedy@oracle.com>
Cc: Nathan Chancellor <natechancellor@gmail.com>
Cc: Peter Rosin <peda@axentia.se>
Link: https://patchwork.freedesktop.org/patch/msgid/20201128224114.1033617-3-sam@ravnborg.org
This commit is contained in:
Sam Ravnborg 2020-11-28 23:40:48 +01:00
parent 891948966b
commit b1cba76de6
1 changed files with 8 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
drivers/video/fbdev/core/fbcon.c
View file

@ -56,8 +56,6 @@
* more details.
*/
#undef FBCONDEBUG
#include <linux/module.h>
#include <linux/types.h>
#include <linux/fs.h>
@ -82,12 +80,6 @@
#include "fbcon.h"
#ifdef FBCONDEBUG
# define DPRINTK(fmt, args...) printk(KERN_DEBUG "%s: " fmt, __func__ , ## args)
#else
# define DPRINTK(fmt, args...)
#endif
/*
* FIXME: Locking
*
@ -1015,11 +1007,11 @@ static const char *fbcon_startup(void)
rows /= vc->vc_font.height;
vc_resize(vc, cols, rows);
DPRINTK("mode: %s\n", info->fix.id);
DPRINTK("visual: %d\n", info->fix.visual);
DPRINTK("res: %dx%d-%d\n", info->var.xres,
info->var.yres,
info->var.bits_per_pixel);
pr_debug("mode: %s\n", info->fix.id);
pr_debug("visual: %d\n", info->fix.visual);
pr_debug("res: %dx%d-%d\n", info->var.xres,
info->var.yres,
info->var.bits_per_pixel);
fbcon_add_cursor_timer(info);
return display_desc;
@ -2013,7 +2005,7 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width,
y_diff < 0 || y_diff > virt_fh) {
const struct fb_videomode *mode;
DPRINTK("attempting resize %ix%i\n", var.xres, var.yres);
pr_debug("attempting resize %ix%i\n", var.xres, var.yres);
mode = fb_find_best_mode(&var, &info->modelist);
if (mode == NULL)
return -EINVAL;
@ -2023,7 +2015,7 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width,
if (virt_w > var.xres/virt_fw || virt_h > var.yres/virt_fh)
return -EINVAL;
DPRINTK("resize now %ix%i\n", var.xres, var.yres);
pr_debug("resize now %ix%i\n", var.xres, var.yres);
if (con_is_visible(vc)) {
var.activate = FB_ACTIVATE_NOW |
FB_ACTIVATE_FORCE;
@ -3299,8 +3291,7 @@ static void fbcon_exit(void)
if (info->queue.func)
pending = cancel_work_sync(&info->queue);
DPRINTK("fbcon: %s pending work\n", (pending ? "canceled" :
"no"));
pr_debug("fbcon: %s pending work\n", (pending ? "canceled" : "no"));
for (j = first_fb_vc; j <= last_fb_vc; j++) {
if (con2fb_map[j] == i) {