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gpio: pca953x: remove unneeded check for chip type

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We can assume our own device_id table is correct, so remove checking if
the chip type is valid. (The check was bogus anyway: If it found an
invalid entry, it returned with 0!) This is in preparation for further
cleanups.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Wolfram Sang 2011-10-14 15:31:59 +02:00 committed by Grant Likely
parent d92ef29a6f
commit f0eb824bee
1 changed files with 1 additions and 3 deletions
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4
drivers/gpio/gpio-pca953x.c
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@ -673,10 +673,8 @@ static int __devinit pca953x_probe(struct i2c_client *client,
if (chip->chip_type == PCA953X_TYPE)
device_pca953x_init(chip, invert);
else if (chip->chip_type == PCA957X_TYPE)
device_pca957x_init(chip, invert);
else
goto out_failed;
device_pca957x_init(chip, invert);
ret = pca953x_irq_setup(chip, id, irq_base);
if (ret)