ice: Fix for dereference of NULL pointer

commit 7a91d3f02b04b2fb18c2dfa8b6c4e5a40a2753f5 upstream.

Add handling of allocation fault for ice_vsi_list_map_info.

Also *fi should not be NULL pointer, it is a reference to raw
data field, so remove this variable and use the reference
directly.

Fixes: 9daf8208dd4d ("ice: Add support for switch filter programming")
Signed-off-by: Jacek Bułatek <jacekx.bulatek@intel.com>
Co-developed-by: Haiyue Wang <haiyue.wang@intel.com>
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed