efi: efivar_create_sysfs_entry() should return negative error codes
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 21 Apr 2015 09:21:53 +0000 (12:21 +0300)
committerSasha Levin <sasha.levin@oracle.com>
Tue, 12 Apr 2016 02:44:22 +0000 (22:44 -0400)
commit973fc47992c915d37b1b802188bdfda1cfd2ed51
tree37482804c566f5eff6492df6867b2ac06490d364
parent809f952a39a2ccb9667f8b88b4ad283459b2880a
efi: efivar_create_sysfs_entry() should return negative error codes

[ Upstream commit f7ef7e3e506023f826c1ee60b7e59b985316e180 ]

It's not very normal to return 1 on failure and 0 on success.  There
isn't a reason for it here, the callers don't care so long as it's
non-zero on failure.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
drivers/firmware/efi/efivars.c