Commit 31d7b1b1 authored Apr 23, 2018 by Sergio Paracuellos Committed by Greg Kroah-Hartman Apr 25, 2018

staging: ks7010: check sdio_set_block_size return value



This commit checks sdio_set_block_size function return value.
If it fails abort driver initialization.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 4487cf88

drivers/staging/ks7010/ks7010_sdio.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -994,6 +994,9 @@ static int ks7010_sdio_probe(struct sdio_func *func,
		sdio_claim_host(func);

		ret = sdio_set_block_size(func, KS7010_IO_BLOCK_SIZE);
		if (ret)
		goto err_free_card;

		dev_dbg(&card->func->dev, "multi_block=%d sdio_set_block_size()=%d %d\n",
		func->card->cccr.multi_block, func->cur_blksize, ret);