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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-03-18 22:39:55 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-03-18 22:39:55 +0100
commit38f6b38dbb0896511c509fbb6ceabbedbee8e87d (patch)
tree00553b841e8af3add37162c6a189991d7dba30df /arch
parentPNP: tty/serial/8250/8250_fintek: Use module_pnp_driver to register driver (diff)
downloadlinux-38f6b38dbb0896511c509fbb6ceabbedbee8e87d.tar.xz
linux-38f6b38dbb0896511c509fbb6ceabbedbee8e87d.zip
PNP: Convert pnp_lock into a mutex
pnp_lock is a spinlock, but it is only acquired from process context, so it may be a mutex just fine. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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