staging/ozwpan: Fix NULL vs zero in ozusbsvc.c (sparse warning)
authorPeter Huewe <peterhuewe@gmx.de>
Fri, 15 Feb 2013 14:22:27 +0000 (15:22 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 15 Feb 2013 18:25:11 +0000 (10:25 -0800)
commitba346a4367a824a2c6337d4031fc9a82397a2abd
tree0b27255eee54e744ebbf8e977edfb9ccb4126b71
parentbc501c551ca28dcac01627b6c390e2ee6bbb1179
staging/ozwpan: Fix NULL vs zero in ozusbsvc.c (sparse warning)

This patch fixes the warning "Using plain integer as NULL pointer",
generated by sparse, by replacing the offending 0s with NULL.

If the initialization with NULL was unnecessary (due to unconditional
assignment before first use) it was removed.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/ozwpan/ozusbsvc.c