mtd: onenand: samsung: use devm_ function to simplify code and fix some leaks

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Convert all error handling code in 's3c_onenand_probe()' to
resource-managed alternatives in order to simplify code.

This fixes a resource leak if 'platform_get_resource()' fails at line 872.

The 'request_irq()' at line 971 was also un-balanced. It is now
resource-managed.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

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Christophe JAILLET 2017-12-14 07:03:49 +01:00 • committed by Boris Brezillon

parent 8878b126df

commit 8b5c51a45c

1 changed files with 30 additions and 135 deletions

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drivers/mtd/onenand/samsung.c

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