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author | 2013-12-16 15:37:00 -0500 | |
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committer | 2013-12-17 16:24:50 -0500 | |
commit | 3fc38e267bfbea5e33e2222d6babc3b06c2bb642 (patch) | |
tree | afcd62ad0a4e62329e04589d5691fabbb41a722c /drivers | |
parent | qlcnic: Fix TSS/RSS validation for 83xx/84xx series adapter. (diff) | |
download | linux-3fc38e267bfbea5e33e2222d6babc3b06c2bb642.tar.gz linux-3fc38e267bfbea5e33e2222d6babc3b06c2bb642.tar.bz2 linux-3fc38e267bfbea5e33e2222d6babc3b06c2bb642.zip |
qlcnic: Fix memory allocation
o Use vzalloc() instead of kzalloc() for allocation of
bootloader size memory. kzalloc() may fail to allocate
the size of bootloader
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c index fae1b7171576..cac0503bda31 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c @@ -1254,24 +1254,24 @@ static int qlcnic_83xx_copy_bootloader(struct qlcnic_adapter *adapter) if (size & 0xF) size = (size + 16) & ~0xF; - p_cache = kzalloc(size, GFP_KERNEL); + p_cache = vzalloc(size); if (p_cache == NULL) return -ENOMEM; ret = qlcnic_83xx_lockless_flash_read32(adapter, src, p_cache, size / sizeof(u32)); if (ret) { - kfree(p_cache); + vfree(p_cache); return ret; } /* 16 byte write to MS memory */ ret = qlcnic_83xx_ms_mem_write128(adapter, dest, (u32 *)p_cache, size / 16); if (ret) { - kfree(p_cache); + vfree(p_cache); return ret; } - kfree(p_cache); + vfree(p_cache); return ret; } |