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video: udlfb: Remove noisy warnings
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These warnings comes from times of driver development and do
not carry any usefull debugging information.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Cc: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
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Ladislav Michl authored and Bartlomiej Zolnierkiewicz committed Jan 15, 2018
1 parent 84df649 commit de4b74b
Showing 1 changed file with 0 additions and 20 deletions.
20 changes: 0 additions & 20 deletions drivers/video/fbdev/udlfb.c
Original file line number Diff line number Diff line change
Expand Up @@ -921,11 +921,7 @@ static void dlfb_free(struct kref *kref)
struct dlfb_data *dev = container_of(kref, struct dlfb_data, kref);

vfree(dev->backing_buffer);

kfree(dev->edid);

pr_warn("freeing dlfb_data %p\n", dev);

kfree(dev);
}

Expand All @@ -942,8 +938,6 @@ static void dlfb_free_framebuffer(struct dlfb_data *dev)
struct fb_info *info = dev->info;

if (info) {
int node = info->node;

unregister_framebuffer(info);

if (info->cmap.len != 0)
Expand All @@ -958,8 +952,6 @@ static void dlfb_free_framebuffer(struct dlfb_data *dev)

/* Assume info structure is freed after this point */
framebuffer_release(info);

pr_warn("fb_info for /dev/fb%d has been freed\n", node);
}

/* ref taken in probe() as part of registering framebfufer */
Expand Down Expand Up @@ -1060,8 +1052,6 @@ static int dlfb_ops_set_par(struct fb_info *info)
u16 *pix_framebuffer;
int i;

pr_notice("set_par mode %dx%d\n", info->var.xres, info->var.yres);

result = dlfb_set_video_mode(dev, &info->var);

if ((result == 0) && (dev->fb_count == 0)) {
Expand Down Expand Up @@ -1164,8 +1154,6 @@ static int dlfb_realloc_framebuffer(struct dlfb_data *dev, struct fb_info *info)
unsigned char *new_fb;
unsigned char *new_back = NULL;

pr_warn("Reallocating framebuffer. Addresses will change!\n");

new_len = info->fix.line_length * info->var.yres;

if (PAGE_ALIGN(new_len) > old_len) {
Expand Down Expand Up @@ -1415,9 +1403,6 @@ static ssize_t edid_show(
if (off + count > dev->edid_size)
count = dev->edid_size - off;

pr_info("sysfs edid copy %p to %p, %d bytes\n",
dev->edid, buf, (int) count);

memcpy(buf, dev->edid, count);

return count;
Expand All @@ -1443,7 +1428,6 @@ static ssize_t edid_store(
if (!dev->edid || memcmp(src, dev->edid, src_size))
return -EINVAL;

pr_info("sysfs written EDID is new default\n");
dlfb_ops_set_par(fb_info);
return src_size;
}
Expand Down Expand Up @@ -1827,8 +1811,6 @@ static void dlfb_free_urb_list(struct dlfb_data *dev)
int ret;
unsigned long flags;

pr_notice("Freeing all render urbs\n");

/* keep waiting and freeing, until we've got 'em all */
while (count--) {

Expand Down Expand Up @@ -1907,8 +1889,6 @@ static int dlfb_alloc_urb_list(struct dlfb_data *dev, int count, size_t size)
dev->urbs.count = i;
dev->urbs.available = i;

pr_notice("allocated %d %d byte urbs\n", i, (int) size);

return i;
}

Expand Down

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