diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2006-12-08 02:40:46 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-08 08:29:07 -0800 |
| commit | bfba7b3793f59adedfde5fb07dee565c5cc15ab8 (patch) | |
| tree | d9e0559f288f0bc24df71ad46800e8cb2b779c59 /drivers/video/nvidia | |
| parent | efc08a75d3a2d449edab7d1bee312eaa591f7669 (diff) | |
| download | kernel_samsung_crespo-bfba7b3793f59adedfde5fb07dee565c5cc15ab8.zip kernel_samsung_crespo-bfba7b3793f59adedfde5fb07dee565c5cc15ab8.tar.gz kernel_samsung_crespo-bfba7b3793f59adedfde5fb07dee565c5cc15ab8.tar.bz2 | |
[PATCH] drivers/video/*: use kmemdup()
From: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/nvidia')
| -rw-r--r-- | drivers/video/nvidia/nv_i2c.c | 7 | ||||
| -rw-r--r-- | drivers/video/nvidia/nv_of.c | 3 |
2 files changed, 3 insertions, 7 deletions
diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c index 19eef3a..442e853 100644 --- a/drivers/video/nvidia/nv_i2c.c +++ b/drivers/video/nvidia/nv_i2c.c @@ -210,11 +210,8 @@ int nvidia_probe_i2c_connector(struct fb_info *info, int conn, u8 **out_edid) /* try to get from firmware */ const u8 *e = fb_firmware_edid(info->device); - if (e != NULL) { - edid = kmalloc(EDID_LENGTH, GFP_KERNEL); - if (edid) - memcpy(edid, e, EDID_LENGTH); - } + if (e != NULL) + edid = kmemdup(e, EDID_LENGTH, GFP_KERNEL); } *out_edid = edid; diff --git a/drivers/video/nvidia/nv_of.c b/drivers/video/nvidia/nv_of.c index d9af88c..181875f 100644 --- a/drivers/video/nvidia/nv_of.c +++ b/drivers/video/nvidia/nv_of.c @@ -72,10 +72,9 @@ int nvidia_probe_of_connector(struct fb_info *info, int conn, u8 **out_edid) } } if (pedid) { - *out_edid = kmalloc(EDID_LENGTH, GFP_KERNEL); + *out_edid = kmemdup(pedid, EDID_LENGTH, GFP_KERNEL); if (*out_edid == NULL) return -1; - memcpy(*out_edid, pedid, EDID_LENGTH); printk(KERN_DEBUG "nvidiafb: Found OF EDID for head %d\n", conn); return 0; } |