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PCI/ASPM: Convert to use sysfs_match_string() helper
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 6 Aug 2018 19:30:34 +0000 (14:30 -0500)
committerBjorn Helgaas <bhelgaas@google.com>
Mon, 6 Aug 2018 19:30:34 +0000 (14:30 -0500)
commit36131ce9a0b23ed6feb04f8a3ffaa44b804abd5e
tree8ccec8940b8359e955f05a2284acafdb11e6725ctree | snapshot
parentce397d215ccd07b8ae3f71db689aedb85d56ab40commit | diff
PCI/ASPM: Convert to use sysfs_match_string() helper

The sysfs_match_string() helper returns index of the matching string in an
array.  Use it in pcie_aspm_set_policy() to simplify the code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
[bhelgaas: squash sysfs_match_string() fix into original patch for issue
Reported-by: Heiner Kallweit <hkallweit1@gmail.com>]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/pcie/aspm.c diff | blob | history
Domain: System / Kernel;