diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/amba-clcd.c | 3 | ||||
| -rw-r--r-- | drivers/video/aty/atyfb_base.c | 3 | ||||
| -rw-r--r-- | drivers/video/au1200fb.c | 3 | ||||
| -rw-r--r-- | drivers/video/clps711xfb.c | 3 | ||||
| -rw-r--r-- | drivers/video/cyber2000fb.c | 3 | ||||
| -rw-r--r-- | drivers/video/pvr2fb.c | 3 | ||||
| -rw-r--r-- | drivers/video/savage/savagefb_driver.c | 3 | ||||
| -rw-r--r-- | drivers/video/valkyriefb.c | 3 |
8 files changed, 8 insertions, 16 deletions
diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c index 6c9dc2e69c8..a7a1c891bfa 100644 --- a/drivers/video/amba-clcd.c +++ b/drivers/video/amba-clcd.c @@ -447,13 +447,12 @@ static int clcdfb_probe(struct amba_device *dev, void *id) goto out; } - fb = kmalloc(sizeof(struct clcd_fb), GFP_KERNEL); + fb = kzalloc(sizeof(struct clcd_fb), GFP_KERNEL); if (!fb) { printk(KERN_INFO "CLCD: could not allocate new clcd_fb struct\n"); ret = -ENOMEM; goto free_region; } - memset(fb, 0, sizeof(struct clcd_fb)); fb->dev = dev; fb->board = board; diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c index ef330e34d03..0c7bf75732e 100644 --- a/drivers/video/aty/atyfb_base.c +++ b/drivers/video/aty/atyfb_base.c @@ -2937,12 +2937,11 @@ static int __devinit atyfb_setup_sparc(struct pci_dev *pdev, /* nothing */ ; j = i + 4; - par->mmap_map = kmalloc(j * sizeof(*par->mmap_map), GFP_ATOMIC); + par->mmap_map = kcalloc(j, sizeof(*par->mmap_map), GFP_ATOMIC); if (!par->mmap_map) { PRINTKE("atyfb_setup_sparc() can't alloc mmap_map\n"); return -ENOMEM; } - memset(par->mmap_map, 0, j * sizeof(*par->mmap_map)); for (i = 0, j = 2; i < 6 && pdev->resource[i].start; i++) { struct resource *rp = &pdev->resource[i]; diff --git a/drivers/video/au1200fb.c b/drivers/video/au1200fb.c index dbf4ec3f6d5..03e57ef8837 100644 --- a/drivers/video/au1200fb.c +++ b/drivers/video/au1200fb.c @@ -1589,11 +1589,10 @@ static int au1200fb_init_fbinfo(struct au1200fb_device *fbdev) return -EFAULT; } - fbi->pseudo_palette = kmalloc(sizeof(u32) * 16, GFP_KERNEL); + fbi->pseudo_palette = kcalloc(16, sizeof(u32), GFP_KERNEL); if (!fbi->pseudo_palette) { return -ENOMEM; } - memset(fbi->pseudo_palette, 0, sizeof(u32) * 16); if (fb_alloc_cmap(&fbi->cmap, AU1200_LCD_NBR_PALETTE_ENTRIES, 0) < 0) { print_err("Fail to allocate colormap (%d entries)", diff --git a/drivers/video/clps711xfb.c b/drivers/video/clps711xfb.c index 50b78af0fa2..dea6579941b 100644 --- a/drivers/video/clps711xfb.c +++ b/drivers/video/clps711xfb.c @@ -366,11 +366,10 @@ int __init clps711xfb_init(void) if (fb_get_options("clps711xfb", NULL)) return -ENODEV; - cfb = kmalloc(sizeof(*cfb), GFP_KERNEL); + cfb = kzalloc(sizeof(*cfb), GFP_KERNEL); if (!cfb) goto out; - memset(cfb, 0, sizeof(*cfb)); strcpy(cfb->fix.id, "clps711x"); cfb->fbops = &clps7111fb_ops; diff --git a/drivers/video/cyber2000fb.c b/drivers/video/cyber2000fb.c index 7a6eeda5ae9..30ede6e8830 100644 --- a/drivers/video/cyber2000fb.c +++ b/drivers/video/cyber2000fb.c @@ -1221,11 +1221,10 @@ cyberpro_alloc_fb_info(unsigned int id, char *name) { struct cfb_info *cfb; - cfb = kmalloc(sizeof(struct cfb_info), GFP_KERNEL); + cfb = kzalloc(sizeof(struct cfb_info), GFP_KERNEL); if (!cfb) return NULL; - memset(cfb, 0, sizeof(struct cfb_info)); cfb->id = id; diff --git a/drivers/video/pvr2fb.c b/drivers/video/pvr2fb.c index 0f88c30f94f..f9300266044 100644 --- a/drivers/video/pvr2fb.c +++ b/drivers/video/pvr2fb.c @@ -1082,13 +1082,12 @@ static int __init pvr2fb_init(void) #endif size = sizeof(struct fb_info) + sizeof(struct pvr2fb_par) + 16 * sizeof(u32); - fb_info = kmalloc(size, GFP_KERNEL); + fb_info = kzalloc(size, GFP_KERNEL); if (!fb_info) { printk(KERN_ERR "Failed to allocate memory for fb_info\n"); return -ENOMEM; } - memset(fb_info, 0, size); currentpar = (struct pvr2fb_par *)(fb_info + 1); diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c index 3d7507ad55f..b855f4a34af 100644 --- a/drivers/video/savage/savagefb_driver.c +++ b/drivers/video/savage/savagefb_driver.c @@ -2174,11 +2174,10 @@ static int __devinit savage_init_fb_info(struct fb_info *info, #if defined(CONFIG_FB_SAVAGE_ACCEL) /* FIFO size + padding for commands */ - info->pixmap.addr = kmalloc(8*1024, GFP_KERNEL); + info->pixmap.addr = kcalloc(8, 1024, GFP_KERNEL); err = -ENOMEM; if (info->pixmap.addr) { - memset(info->pixmap.addr, 0, 8*1024); info->pixmap.size = 8*1024; info->pixmap.scan_align = 4; info->pixmap.buf_align = 4; diff --git a/drivers/video/valkyriefb.c b/drivers/video/valkyriefb.c index ad66f070acb..7b0cef9ca8f 100644 --- a/drivers/video/valkyriefb.c +++ b/drivers/video/valkyriefb.c @@ -356,10 +356,9 @@ int __init valkyriefb_init(void) } #endif /* ppc (!CONFIG_MAC) */ - p = kmalloc(sizeof(*p), GFP_ATOMIC); + p = kzalloc(sizeof(*p), GFP_ATOMIC); if (p == 0) return -ENOMEM; - memset(p, 0, sizeof(*p)); /* Map in frame buffer and registers */ if (!request_mem_region(frame_buffer_phys, 0x100000, "valkyriefb")) { |