Messages in this thread Patch in this message | | | From | Theodore Ts'o <> | Subject | [PATCH 01/17] mfd: remove IRQF_SAMPLE_RANDOM which is now a no-op | Date | Tue, 17 Jul 2012 17:32:20 -0400 |
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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: Samuel Ortiz <sameo@linux.intel.com> --- drivers/mfd/tps65010.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mfd/tps65010.c b/drivers/mfd/tps65010.c index 93d5fdf..da2691f 100644 --- a/drivers/mfd/tps65010.c +++ b/drivers/mfd/tps65010.c @@ -563,8 +563,7 @@ static int tps65010_probe(struct i2c_client *client, */ if (client->irq > 0) { status = request_irq(client->irq, tps65010_irq, - IRQF_SAMPLE_RANDOM | IRQF_TRIGGER_FALLING, - DRIVER_NAME, tps); + IRQF_TRIGGER_FALLING, DRIVER_NAME, tps); if (status < 0) { dev_dbg(&client->dev, "can't get IRQ %d, err %d\n", client->irq, status); -- 1.7.11.1.108.gb129051
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