From cdcd7f7287532131d2075dd45f15aaf39dcfe983 Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Fri, 14 Nov 2014 15:40:45 +0000 Subject: [PATCH] ASoC: wm_adsp: Use vmalloc to allocate firmware download buffer Use vmalloc to allocate the buffer for firmware/coefficient download and rely on the SPI core to split this up into DMA-able chunks. This should give better performance and means we no longer need to manually split the download into page size chunks to avoid allocating overly large continuous memory regions. Signed-off-by: Charles Keepax Signed-off-by: Mark Brown --- Reading git-format-patch failed