staging: hp100: Use match_string() helper to simplify the code

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match_string() returns the array index of a matching string.
Use it instead of the open-coded implementation.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20191107143223.44696-1-yuehaibing@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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YueHaibing 2019-11-07 22:32:23 +08:00 • committed by Greg Kroah-Hartman

parent 2a51470f27

commit a1df271a86

1 changed files with 4 additions and 7 deletions

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drivers/staging/hp/hp100.c

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