diff options
| author | Andres Salomon <dilinger@queued.net> | 2009-04-01 02:25:28 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 19:59:31 +0400 |
| commit | 327fc8752a3c08fc7dc7d382883e65aad2f03bde (patch) | |
| tree | 549c61e2cf053c6e59ebdb878c6337173dfa179f /drivers/video/tgafb.c | |
| parent | cc880a715782fe31116284d90e0b5bfb1411535b (diff) | |
| download | linux-327fc8752a3c08fc7dc7d382883e65aad2f03bde.tar.xz | |
tgafb: fix cmap memory leak
Fix cmap leak when register_framebuffer fails.
Signed-off-by: Andres Salomon <dilinger@debian.org>
Acked-by: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/tgafb.c')
| -rw-r--r-- | drivers/video/tgafb.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/tgafb.c b/drivers/video/tgafb.c index 680642c089c9..a86046ff60ad 100644 --- a/drivers/video/tgafb.c +++ b/drivers/video/tgafb.c @@ -1663,7 +1663,7 @@ tgafb_register(struct device *dev) if (register_framebuffer(info) < 0) { printk(KERN_ERR "tgafb: Could not register framebuffer\n"); ret = -EINVAL; - goto err1; + goto err2; } if (tga_bus_pci) { @@ -1682,6 +1682,8 @@ tgafb_register(struct device *dev) return 0; + err2: + fb_dealloc_cmap(&info->cmap); err1: if (mem_base) iounmap(mem_base); |