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Commit ce380d71 authored by Ravi Gummadidala's avatar Ravi Gummadidala
Browse files

msm: ipa: ignore enable_irq_wake return value 



Do not fail loading of driver if enable_irq_wake fails. This
will enable driver loading on platforms where PM suspend/resume
support is not ready.

Change-Id: Ic744ca99760251a79eda42ce74a8529ec1f1cd68
Signed-off-by: default avatarRavi Gummadidala <rgummadi@codeaurora.org>
parent 500bff85

drivers/platform/msm/ipa/ipa_interrupts.c

+3 −10
Original line number Diff line number Diff line
@@ -246,18 +246,11 @@ int ipa_interrupts_init(u32 ipa_irq, u32 ee, struct device *ipa_dev) 
	IPADBG("IPA IRQ handler irq=%d registered\n", ipa_irq);



	res = enable_irq_wake(ipa_irq);

	if (res) {

	if (res)

		IPAERR("fail to enable IPA IRQ wakeup irq=%d res=%d\n",

				ipa_irq, res);

		res = -ENODEV;

		goto fail_enable_irq_wake;

	}

	else

		IPADBG("IPA IRQ wakeup enabled irq=%d\n", ipa_irq);



	return 0;



fail_enable_irq_wake:

		free_irq(ipa_irq, ipa_dev);



	return res;

}