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mci: cdev_find_free_index won't fail, no need to check 

There will always be the next integer number unless we register
INT_MAX disk devices which is rarely the case.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2012-02-09 11:49:27 +01:00
parent 3c7655c4ee
commit 5f6d792a78
1 changed files with 0 additions and 2 deletions
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2
drivers/mci/mci-core.c
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@ -1289,8 +1289,6 @@ static int mci_card_probe(struct mci *mci)
mci->blk.ops = &mci_ops;
rc = cdev_find_free_index("disk");
if (rc == -1)
pr_err("Cannot find a free number for the disk node\n");
mci->blk.cdev.name = asprintf("disk%d", rc);
mci->blk.blockbits = SECTOR_SHIFT;