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| author | akpm@osdl.org <akpm@osdl.org> | 2007-01-02 14:44:31 -0800 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2007-01-02 23:37:31 -0500 |
| commit | 7b37b064c294af350c462f77d7a9a44485a93684 (patch) | |
| tree | af8969bd68634eadeb9932894a8b712e15c946ea /drivers/char | |
| parent | 7f02d687b44aba0cfc393102ea1ccc78eadf8a04 (diff) | |
| download | op-kernel-dev-7b37b064c294af350c462f77d7a9a44485a93684.zip op-kernel-dev-7b37b064c294af350c462f77d7a9a44485a93684.tar.gz | |
[AGPGART] drivers/char/agp/sgi-agp.c: check kmalloc() return value
drivers/char/agp/sgi-agp.c: check kmalloc() return value
Signed-off-by: Amit Choudhary <amit2030@gmail.com>
Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/agp/sgi-agp.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c index d73be4c..902648d 100644 --- a/drivers/char/agp/sgi-agp.c +++ b/drivers/char/agp/sgi-agp.c @@ -281,10 +281,11 @@ static int __devinit agp_sgi_init(void) else return 0; - sgi_tioca_agp_bridges = - (struct agp_bridge_data **)kmalloc(tioca_gart_found * - sizeof(struct agp_bridge_data *), - GFP_KERNEL); + sgi_tioca_agp_bridges = kmalloc(tioca_gart_found * + sizeof(struct agp_bridge_data *), + GFP_KERNEL); + if (!sgi_tioca_agp_bridges) + return -ENOMEM; j = 0; list_for_each_entry(info, &tioca_list, ca_list) { |
