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(parent: b294b20) | patch
usb: gadget: Use kcalloc instead of kzalloc to allocate array
authorThomas Meyer <thomas@m3y3r.de>
Tue, 29 Nov 2011 21:08:00 +0000 (22:08 +0100)
committerFelipe Balbi <balbi@ti.com>
Mon, 12 Dec 2011 09:45:21 +0000 (11:45 +0200)
commit9823a52539adce658f2414e33f2838b896ea4971
tree9e67753ceeea50875d0550619194e258e71b4e7etree | snapshot (tar.gz zip)
parentb294b203361d2cf5f006a0233d2065ed0e0b5b76commit | diff
usb: gadget: 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>
Acked-by: Michal Nazarewicz <[4]mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/f_fs.c diff | blob | blame | history
drivers/usb/gadget/f_mass_storage.c diff | blob | blame | history