Messages in this thread Patch in this message |  | | | From | Theodore Ts'o <> | | Subject | [PATCH 07/17] drivers: hv: remove IRQF_SAMPLE_RANDOM which is now a no-op | | Date | Tue, 17 Jul 2012 17:32:26 -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: "K. Y. Srinivasan" <kys@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> --- drivers/hv/vmbus_drv.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index a220e57..4748086 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -545,8 +545,7 @@ static int vmbus_bus_init(int irq) if (ret) goto err_cleanup; - ret = request_irq(irq, vmbus_isr, IRQF_SAMPLE_RANDOM, - driver_name, hv_acpi_dev); + ret = request_irq(irq, vmbus_isr, 0, driver_name, hv_acpi_dev); if (ret != 0) { pr_err("Unable to request IRQ %d\n", -- 1.7.11.1.108.gb129051
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