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mtd: blkdevs: fix switch-bool compilation warning 

With gcc 5.1 I get:
warning: switch condition has boolean value [-Wswitch-bool]

Signed-off-by: Tomer Barletz <barletz@gmail.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
This commit is contained in:
Tomer Barletz 2015-08-04 21:00:24 -07:00 committed by Brian Norris
parent 06bb6f5a69
commit cc7fce8022
1 changed files with 2 additions and 6 deletions
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8
drivers/mtd/mtd_blkdevs.c
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@ -97,14 +97,13 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr,
if (req->cmd_flags & REQ_DISCARD)
return tr->discard(dev, block, nsect);
switch(rq_data_dir(req)) {
case READ:
if (rq_data_dir(req) == READ) {
for (; nsect > 0; nsect--, block++, buf += tr->blksize)
if (tr->readsect(dev, block, buf))
return -EIO;
rq_flush_dcache_pages(req);
return 0;
case WRITE:
} else {
if (!tr->writesect)
return -EIO;
@ -113,9 +112,6 @@ static int do_blktrans_request(struct mtd_blktrans_ops *tr,
if (tr->writesect(dev, block, buf))
return -EIO;
return 0;
default:
printk(KERN_NOTICE "Unknown request %u\n", rq_data_dir(req));
return -EIO;
}
}