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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-10-06 13:51:07 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-06 13:51:07 +0400 |
| commit | 012e060c95e547eceea4a12c6f58592473bf4011 (patch) | |
| tree | b57d3eafb50ce517577d2cf366c9ef0b4b286589 /drivers/video/savage/savagefb-i2c.c | |
| parent | 923f122573851d18a3832ca808269fa2d5046fb1 (diff) | |
| parent | ed39f731ab2e77e58122232f6e27333331d7793d (diff) | |
| download | linux-012e060c95e547eceea4a12c6f58592473bf4011.tar.xz | |
Merge branch 'master'
Diffstat (limited to 'drivers/video/savage/savagefb-i2c.c')
| -rw-r--r-- | drivers/video/savage/savagefb-i2c.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c index 959404ad68f4..3c98457783c4 100644 --- a/drivers/video/savage/savagefb-i2c.c +++ b/drivers/video/savage/savagefb-i2c.c @@ -274,10 +274,13 @@ int savagefb_probe_i2c_connector(struct fb_info *info, u8 **out_edid) if (!edid) { /* try to get from firmware */ - edid = kmalloc(EDID_LENGTH, GFP_KERNEL); - if (edid) - memcpy(edid, fb_firmware_edid(info->device), - EDID_LENGTH); + const u8 *e = fb_firmware_edid(info->device); + + if (e) { + edid = kmalloc(EDID_LENGTH, GFP_KERNEL); + if (edid) + memcpy(edid, e, EDID_LENGTH); + } } if (out_edid) |