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| author | Theodore Ts'o <tytso@mit.edu> | 2012-07-17 19:34:18 +0200 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-07-19 16:38:47 +0200 |
| commit | d38a0149e8a11ca333c1a6c489a2ccac2b73f2cb (patch) | |
| tree | a3d850ea2010f4511fc91aded97eed08a1cd57b3 /drivers/i2c | |
| parent | input/serio/hp_sdc.c: remove IRQF_SAMPLE_RANDOM which is now a no-op (diff) | |
| download | linux-d38a0149e8a11ca333c1a6c489a2ccac2b73f2cb.tar.xz linux-d38a0149e8a11ca333c1a6c489a2ccac2b73f2cb.zip | |
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 775f4b297b. 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>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-pmcmsp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-pmcmsp.c b/drivers/i2c/busses/i2c-pmcmsp.c index 07b7447ecbc9..3d71395ae1f7 100644 --- a/drivers/i2c/busses/i2c-pmcmsp.c +++ b/drivers/i2c/busses/i2c-pmcmsp.c @@ -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. |