Commit d38a0149 authored Jul 17, 2012 by Theodore Ts'o

i2c-pmcmsp: remove IRQF_SAMPLE_RANDOM which is now a no-op



With the changes in the random tree, IRQF_SAMPLE_RANDOM is now a
no-op; interrupt randomness is now collected unconditionally in a very
low-overhead fashion; see commit 775f4b29.  The IRQF_SAMPLE_RANDOM
flag was scheduled to be removed in 2009 on the
feature-removal-schedule, so this patch is preparation for the final
removal of this flag.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: "Ben Dooks" <ben-linux@fluff.org>
Cc: "Wolfram Sang" <w.sang@pengutronix.de>

parent a5d600f8

drivers/i2c/busses/i2c-pmcmsp.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -306,8 +306,7 @@ static int __devinit pmcmsptwi_probe(struct platform_device *pldev)
		pmcmsptwi_data.irq = platform_get_irq(pldev, 0);
		if (pmcmsptwi_data.irq) {
		rc = request_irq(pmcmsptwi_data.irq, &pmcmsptwi_interrupt,
		IRQF_SHARED \| IRQF_SAMPLE_RANDOM,
		pldev->name, &pmcmsptwi_data);
		IRQF_SHARED, pldev->name, &pmcmsptwi_data);
		if (rc == 0) {
		/*
		* Enable 'DONE' interrupt only.