diff options
| author | Antonino A. Daplas <adaplas@gmail.com> | 2006-01-09 20:53:45 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-10 08:01:51 -0800 |
| commit | def1ededb7bfefc8678b4c7251622f7cbe65af94 (patch) | |
| tree | 4cd264f2ec5e05011db8412c22e0ac2d8dbbf32a /drivers/video | |
| parent | a39bc34ea8f042e090ade124726ae5a3fd1a51f8 (diff) | |
[PATCH] fbdev: Replace kmalloc with kzalloc
Replace kmalloc with kzalloc
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbcvt.c | 3 | ||||
| -rw-r--r-- | drivers/video/fbmon.c | 3 | ||||
| -rw-r--r-- | drivers/video/fbsysfs.c | 5 | ||||
| -rw-r--r-- | drivers/video/vgastate.c | 5 |
4 files changed, 8 insertions, 8 deletions
diff --git a/drivers/video/fbcvt.c b/drivers/video/fbcvt.c index 0b6af00d197..ac90883dc3a 100644 --- a/drivers/video/fbcvt.c +++ b/drivers/video/fbcvt.c @@ -214,12 +214,11 @@ static void fb_cvt_print_name(struct fb_cvt_data *cvt) { u32 pixcount, pixcount_mod; int cnt = 255, offset = 0, read = 0; - u8 *buf = kmalloc(256, GFP_KERNEL); + u8 *buf = kzalloc(256, GFP_KERNEL); if (!buf) return; - memset(buf, 0, 256); pixcount = (cvt->xres * (cvt->yres/cvt->interlace))/1000000; pixcount_mod = (cvt->xres * (cvt->yres/cvt->interlace)) % 1000000; pixcount_mod /= 1000; diff --git a/drivers/video/fbmon.c b/drivers/video/fbmon.c index 0ef75a9f84a..7c74e7325d9 100644 --- a/drivers/video/fbmon.c +++ b/drivers/video/fbmon.c @@ -528,10 +528,9 @@ static struct fb_videomode *fb_create_modedb(unsigned char *edid, int *dbsize) unsigned char *block; int num = 0, i; - mode = kmalloc(50 * sizeof(struct fb_videomode), GFP_KERNEL); + mode = kzalloc(50 * sizeof(struct fb_videomode), GFP_KERNEL); if (mode == NULL) return NULL; - memset(mode, 0, 50 * sizeof(struct fb_videomode)); if (edid == NULL || !edid_checksum(edid) || !edid_check_header(edid)) { diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c index 35147030a3e..6d26057337e 100644 --- a/drivers/video/fbsysfs.c +++ b/drivers/video/fbsysfs.c @@ -43,10 +43,11 @@ struct fb_info *framebuffer_alloc(size_t size, struct device *dev) if (size) fb_info_size += PADDING; - p = kmalloc(fb_info_size + size, GFP_KERNEL); + p = kzalloc(fb_info_size + size, GFP_KERNEL); + if (!p) return NULL; - memset(p, 0, fb_info_size + size); + info = (struct fb_info *) p; if (size) diff --git a/drivers/video/vgastate.c b/drivers/video/vgastate.c index d9e01daee63..15179ec6233 100644 --- a/drivers/video/vgastate.c +++ b/drivers/video/vgastate.c @@ -356,10 +356,11 @@ int save_vga(struct vgastate *state) { struct regstate *saved; - saved = kmalloc(sizeof(struct regstate), GFP_KERNEL); + saved = kzalloc(sizeof(struct regstate), GFP_KERNEL); + if (saved == NULL) return 1; - memset (saved, 0, sizeof(struct regstate)); + state->vidstate = (void *)saved; if (state->flags & VGA_SAVE_CMAP) { |