Documentation: correct parameter error for dma_mapping_error
authorLiu Hua <sdu.liu@huawei.com>
Thu, 18 Sep 2014 04:15:28 +0000 (12:15 +0800)
committerJiri Kosina <jkosina@suse.cz>
Fri, 26 Sep 2014 09:22:29 +0000 (11:22 +0200)
commitb2dd83b377d390ab503420c9a5867df5741e273d
tree34d908e95f7cf6d93b8f210e021d6e8dab27bb68
parent53007a7bfefd98cc3dd121f3b1ceedc6dcf08cc3
Documentation: correct parameter error for dma_mapping_error

dma_mapping_error takes two parameters, but some of examples
in Documentation/DMA-API-HOWTO.txt just takes one. So correct
it.

Signed-off-by: Liu Hua <sdu.liu@huawei.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Documentation/DMA-API-HOWTO.txt