From: David S. Miller Date: Thu, 11 Jun 2020 00:05:02 +0000 (-0700) Subject: Merge branch 'chcr-Fixing-issues-in-dma-mapping-and-driver-removal' X-Git-Tag: v5.8-rc1~3^2~16 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b548493cd485836e70ce29980089fc90d85874fb;p=users%2Fjedix%2Flinux-maple.git Merge branch 'chcr-Fixing-issues-in-dma-mapping-and-driver-removal' Ayush Sawal says: ==================== Fixing issues in dma mapping and driver removal Patch 1: This fixes the kernel panic which occurs due to the accessing of a zero length sg. Patch 2: Avoiding unregistering the algorithm if cra_refcnt is not 1. ==================== Signed-off-by: David S. Miller --- b548493cd485836e70ce29980089fc90d85874fb