aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-omap1/fpga.c
diff options
context:
space:
mode:
authorMichael Opdenacker <michael.opdenacker@free-electrons.com>2013-09-07 03:19:25 -0400
committerTony Lindgren <tony@atomide.com>2013-10-03 16:24:36 -0400
commitfe806d04d0ed02f87549d2a1a2372e703220b376 (patch)
tree9bcd83a25edf9a026410c658589f8048a09ffa56 /arch/arm/mach-omap1/fpga.c
parentde26804b60d460a5ad13400d86c367ed16c6393d (diff)
ARM: OMAP: remove deprecated IRQF_DISABLED
This patch proposes to remove the IRQF_DISABLED flag from OMAP code It's a NOOP since 2.6.35, and will be removed one day. Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1/fpga.c')
-rw-r--r--arch/arm/mach-omap1/fpga.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/mach-omap1/fpga.c b/arch/arm/mach-omap1/fpga.c
index 8bd71b2d0967..3c0e42219200 100644
--- a/arch/arm/mach-omap1/fpga.c
+++ b/arch/arm/mach-omap1/fpga.c
@@ -135,8 +135,7 @@ static struct irq_chip omap_fpga_irq = {
135 * mask_ack routine for all of the FPGA interrupts has been changed from 135 * mask_ack routine for all of the FPGA interrupts has been changed from
136 * fpga_mask_ack_irq() to fpga_ack_irq() so that the specific FPGA interrupt 136 * fpga_mask_ack_irq() to fpga_ack_irq() so that the specific FPGA interrupt
137 * being serviced is left unmasked. We can do this because the FPGA cascade 137 * being serviced is left unmasked. We can do this because the FPGA cascade
138 * interrupt is installed with the IRQF_DISABLED flag, which leaves all 138 * interrupt is run with all interrupts masked.
139 * interrupts masked at the CPU while an FPGA interrupt handler executes.
140 * 139 *
141 * Limited testing indicates that this workaround appears to be effective 140 * Limited testing indicates that this workaround appears to be effective
142 * for the smc9194 Ethernet driver used on the Innovator. It should work 141 * for the smc9194 Ethernet driver used on the Innovator. It should work