staging: comedi: fix coding style issue in drivers.c

This is a patch to the drivers.c file that fixes up a
braces around single statement warning found by the
checkpatch.pl tool

Signed-off-by: Micha Hergarden <micha.hergarden@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Micha Hergarden 2011-02-02 21:25:07 +01:00 committed by Greg Kroah-Hartman
parent 7d3864d1f6
commit 3ad4e21960

View File

@ -471,9 +471,9 @@ int comedi_buf_alloc(struct comedi_device *dev, struct comedi_subdevice *s,
async->buf_page_list =
vzalloc(sizeof(struct comedi_buf_page) * n_pages);
if (async->buf_page_list) {
if (async->buf_page_list)
pages = vmalloc(sizeof(struct page *) * n_pages);
}
if (pages) {
for (i = 0; i < n_pages; i++) {
if (s->async_dma_dir != DMA_NONE) {