Messages in this thread Patch in this message | | | From | Theodore Ts'o <> | Subject | [PATCH 10/17] omap_udc: remove IRQF_SAMPLE_RANDOM which is now a no-op | Date | Tue, 17 Jul 2012 17:32:29 -0400 |
| |
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: Felipe Balbi <balbi@ti.com> --- drivers/usb/gadget/omap_udc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index a460e8c..2980100 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -2944,7 +2944,7 @@ known: /* USB general purpose IRQ: ep0, state changes, dma, etc */ status = request_irq(pdev->resource[1].start, omap_udc_irq, - IRQF_SAMPLE_RANDOM, driver_name, udc); + 0, driver_name, udc); if (status != 0) { ERR("can't get irq %d, err %d\n", (int) pdev->resource[1].start, status); @@ -2953,7 +2953,7 @@ known: /* USB "non-iso" IRQ (PIO for all but ep0) */ status = request_irq(pdev->resource[2].start, omap_udc_pio_irq, - IRQF_SAMPLE_RANDOM, "omap_udc pio", udc); + 0, "omap_udc pio", udc); if (status != 0) { ERR("can't get irq %d, err %d\n", (int) pdev->resource[2].start, status); -- 1.7.11.1.108.gb129051
| |