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staging: lustre: lnet: prefer kcalloc over kzalloc with multiply

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Use kcalloc for allocating an array instead of kzalloc with
multiply. kcalloc is the preferred API. Issue reported by
checkpatch.pl

Signed-off-by: Sumit Pundir <pundirsumit11@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sumit Pundir 2018-01-20 13:26:09 +05:30 committed by Greg Kroah-Hartman
parent 99c7d99f1a
commit 142ad642cd
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/lustre/lnet/lnet/config.c
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@ -1146,7 +1146,7 @@ lnet_ipaddr_enumerate(__u32 **ipaddrsp)
if (nif <= 0)
return nif;
ipaddrs = kzalloc(nif * sizeof(*ipaddrs), GFP_KERNEL);
ipaddrs = kcalloc(nif, sizeof(*ipaddrs), GFP_KERNEL);
if (!ipaddrs) {
CERROR("Can't allocate ipaddrs[%d]\n", nif);
lnet_ipif_free_enumeration(ifnames, nif);
@ -1179,7 +1179,7 @@ lnet_ipaddr_enumerate(__u32 **ipaddrsp)
*ipaddrsp = ipaddrs;
} else {
if (nip > 0) {
ipaddrs2 = kzalloc(nip * sizeof(*ipaddrs2),
ipaddrs2 = kcalloc(nip, sizeof(*ipaddrs2),
GFP_KERNEL);
if (!ipaddrs2) {
CERROR("Can't allocate ipaddrs[%d]\n", nip);