ice: Graceful error handling in HW table calloc failure
authorSurabhi Boob <surabhi.boob@intel.com>
Thu, 30 Jul 2020 00:19:18 +0000 (17:19 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 19 Aug 2020 06:24:05 +0000 (08:24 +0200)
commit7bf75a893dc9c2da2347f90175751ee6374a6350
tree428ef20b9520756d17a697ffa6f0cfe02c0447b6
parentace93ada236f781fa10fb0168550ff058ddad49e
ice: Graceful error handling in HW table calloc failure

[ Upstream commit bcc46cb8a077c6189b44f1555b8659837f748eb2 ]

In the ice_init_hw_tbls, if the devm_kcalloc for es->written fails, catch
that error and bail out gracefully, instead of continuing with a NULL
pointer.

Fixes: 32d63fa1e9f3 ("ice: Initialize DDP package structures")
Signed-off-by: Surabhi Boob <surabhi.boob@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/intel/ice/ice_flex_pipe.c