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/openbmc/linux/drivers/watchdog/
H A Drt2880_wdt.cdiff 0859ffc3b3cb673ac1d3f33b0265cf60d1e3836d Thu Oct 31 02:50:55 CDT 2013 Wei Yongjun <yongjun_wei@trendmicro.com.cn> watchdog: rt2880_wdt: fix return value check in rt288x_wdt_probe()

In case of error, the function devm_request_and_ioremap() returns NULL
pointer not ERR_PTR(). Fix it by using devm_ioremap_resource() instead
of devm_request_and_ioremap().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>