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mfd: Treat arizona register read errors as non-fatal during resume 

We're testing for a specific value and while SPI does not detect I/O
errors I2C can.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark Brown 2012-07-05 20:35:30 +01:00 committed by Samuel Ortiz
parent 5879f5710e
commit cfe775ce62
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/arizona-core.c
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@ -197,7 +197,7 @@ static int arizona_wait_for_boot(struct arizona *arizona)
if (ret != 0) {
dev_err(arizona->dev, "Failed to read boot state: %d\n",
ret);
return ret;
continue;
}
if (reg & ARIZONA_BOOT_DONE_STS)