nand/denali: use cpu_relax() while waiting for hardware interrupt
authorChuanxiao Dong <chuanxiao.dong@intel.com>
Wed, 11 Aug 2010 09:53:29 +0000 (17:53 +0800)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Thu, 12 Aug 2010 10:10:39 +0000 (11:10 +0100)
Signed-off-by: Chuanxiao Dong <chuanxiao.dong@intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

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