[PATCH 8/9] fbdev: Replace kmalloc with kzalloc
From: "Antonino A. Daplas" <adaplas@gmail.com>
Date: 2005-12-21 07:19:11
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
Replace kmalloc with kzalloc
Signed-off-by: Antonino Daplas <redacted>
---
drivers/video/fbcvt.c | 3 +--
drivers/video/fbmon.c | 3 +--
drivers/video/fbsysfs.c | 5 +++--
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 0b6af00..ac90883 100644
--- a/drivers/video/fbcvt.c
+++ b/drivers/video/fbcvt.c@@ -214,12 +214,11 @@ static void fb_cvt_print_name(struct fb_ { 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 0ef75a9..7c74e73 100644
--- a/drivers/video/fbmon.c
+++ b/drivers/video/fbmon.c@@ -528,10 +528,9 @@ static struct fb_videomode *fb_create_mo 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 3514703..6d26057 100644
--- a/drivers/video/fbsysfs.c
+++ b/drivers/video/fbsysfs.c@@ -43,10 +43,11 @@ struct fb_info *framebuffer_alloc(size_t 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 d9e01da..15179ec 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) { -------------------------------------------------------
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