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(parent: d5ca9db) | patch
uwb: Use kcalloc instead of kzalloc to allocate array
authorThomas Meyer <thomas@m3y3r.de>
Tue, 29 Nov 2011 21:08:00 +0000 (22:08 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Sat, 10 Dec 2011 00:18:20 +0000 (16:18 -0800)
commita451eaf9c57feaacfd76226a06bd57c4b66a6ab3
tree166feaeb6937256bfe4cd23a403c454e71150630tree | snapshot
parentd5ca9db8f1dff76ef0021ed8c22c1e8fb20b4e49commit | diff
uwb: Use kcalloc instead of kzalloc to allocate array

The advantage of kcalloc is, that will prevent integer overflows which could
result from the multiplication of number of elements and size and it is also
a bit nicer to read.

The semantic patch that makes this change is available
in https://lkml.org/lkml/2011/11/25/107

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/uwb/est.c diff | blob | history
Domain: System / Kernel;