tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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Merge tag 'pm-for-3.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management update from Rafael Wysocki:
"Fix for an incorrect error condition check in device PM QoS code that
may lead to an Oops from Guennadi Liakhovetski."

* tag 'pm-for-3.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM / QoS: fix wrong error-checking condition

Linus Torvalds a0543d64 1d838d70

+1 -1
+1 -1
drivers/base/power/qos.c
··· 451 451 if (ancestor) 452 452 error = dev_pm_qos_add_request(ancestor, req, value); 453 453 454 - if (error) 454 + if (error < 0) 455 455 req->dev = NULL; 456 456 457 457 return error;