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fb: cfb: Remove unused value

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The `desc` value in cfb_framebuffer_clear is not used.
Removed it.

Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
This commit is contained in:
TOKITA Hiroshi 2023-05-26 14:49:05 +09:00 • committed by Fabio Baltieri
commit 90ffecdf2b
1 changed files with 0 additions and 5 deletions
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5
subsys/fb/cfb.c
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@ -407,16 +407,11 @@ static int cfb_invert(const struct char_framebuffer *fb)
int cfb_framebuffer_clear(const struct device *dev, bool clear_display) int cfb_framebuffer_clear(const struct device *dev, bool clear_display)
{ {
const struct char_framebuffer *fb = &char_fb; const struct char_framebuffer *fb = &char_fb;
struct display_buffer_descriptor desc;
if (!fb || !fb->buf) { if (!fb || !fb->buf) {
return -ENODEV; return -ENODEV;
} }
desc.buf_size = fb->size;
desc.width = fb->x_res;
desc.height = fb->y_res;
desc.pitch = fb->x_res;
memset(fb->buf, 0, fb->size); memset(fb->buf, 0, fb->size);
if (clear_display) { if (clear_display) {