From: Philipp Zabel Date: Fri, 16 May 2014 14:25:34 +0000 (+0200) Subject: regmap: mmio: Fix regmap_mmio_write for uneven counts X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~30^2~2^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e804b7c72d4efd2318428a2c1e40fd0e173c487;p=pandora-kernel.git regmap: mmio: Fix regmap_mmio_write for uneven counts Commit 932580409a9dacbf42215fa737bf06ae2c0aa624 "regmap: mmio: Add support for 1/2/8 bytes wide register address." broke regmap_mmio_write for uneven counts, for example 32-bit register addresses with no padding and 8-byte values (count = 5). Fix this by allowing all counts large enough to include some value. This check was BUG_ON(count < 4) before the last change. Signed-off-by: Philipp Zabel Signed-off-by: Mark Brown --- Reading git-diff-tree failed