Commit 3fc0b7d3 authored Jan 16, 2018 by Greg Kroah-Hartman

staging: lustre: lnet: fix build warning in module.c



With the latest patches from Neil, we are now getting a build warning:

drivers/staging/lustre/lnet/selftest/module.c: In function ‘lnet_selftest_init’:
drivers/staging/lustre/lnet/selftest/module.c:98:10: warning: ‘rc’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   return rc;
          ^~

So fix this up by giving a default error value to rc.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0f45b23a

drivers/staging/lustre/lnet/selftest/module.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -89,7 +89,7 @@ static int
		lnet_selftest_init(void)
		{
		int nscheds;
		int rc;
		int rc = -ENOMEM;
		int i;

		lst_serial_wq = alloc_ordered_workqueue("lst_s", 0);