diff options
| author | Joe Perches <joe@perches.com> | 2010-08-11 07:02:48 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-17 17:45:14 -0700 |
| commit | baeb2ffab4e67bb9174e6166e070a9a8ec94b0f6 (patch) | |
| tree | 08259e966cc0cacc58ed58a4865fe861cc255241 /drivers/net/wireless/airo.c | |
| parent | 5a68d5ee000bb784c4856391b4861739c8bbd341 (diff) | |
| download | blackbird-op-linux-baeb2ffab4e67bb9174e6166e070a9a8ec94b0f6.tar.gz blackbird-op-linux-baeb2ffab4e67bb9174e6166e070a9a8ec94b0f6.zip | |
drivers/net: Convert unbounded kzalloc calls to kcalloc
These changes may be slightly safer in some instances.
There are other kzalloc calls with a multiply, but those
calls are typically "small fixed #" * sizeof(some pointer)"
and those are not converted.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/airo.c')
| -rw-r--r-- | drivers/net/wireless/airo.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 1d05445d4ba3..7d26506957d7 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -2723,9 +2723,8 @@ static int airo_networks_allocate(struct airo_info *ai) if (ai->networks) return 0; - ai->networks = - kzalloc(AIRO_MAX_NETWORK_COUNT * sizeof(BSSListElement), - GFP_KERNEL); + ai->networks = kcalloc(AIRO_MAX_NETWORK_COUNT, sizeof(BSSListElement), + GFP_KERNEL); if (!ai->networks) { airo_print_warn("", "Out of memory allocating beacons"); return -ENOMEM; |
