diff options
| author | Rob Herring <robh@kernel.org> | 2015-07-27 15:55:13 -0500 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-07-28 13:58:13 +0200 |
| commit | e8d36d5dbb6a6ec4f5222f8775d664ec29d5527d (patch) | |
| tree | 7f4676f53ddc3900e6a1587355d22a86040a3c55 /arch/arm/mach-omap1 | |
| parent | 19c233b79d1af7b5af1ec68c1172848648184449 (diff) | |
ARM: kill off set_irq_flags usage
set_irq_flags is ARM specific with custom flags which have genirq
equivalents. Convert drivers to use the genirq interfaces directly, so we
can kill off set_irq_flags. The translation of flags is as follows:
IRQF_VALID -> !IRQ_NOREQUEST
IRQF_PROBE -> !IRQ_NOPROBE
IRQF_NOAUTOEN -> IRQ_NOAUTOEN
For IRQs managed by an irqdomain, the irqdomain core code handles clearing
and setting IRQ_NOREQUEST already, so there is no need to do this in
.map() functions and we can simply remove the set_irq_flags calls. Some
users also modify IRQ_NOPROBE and this has been maintained although it
is not clear that is really needed. There appears to be a great deal of
blind copy and paste of this code.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Gregory Clement <gregory.clement@free-electrons.com>
Acked-by: Hans Ulli Kroll <ulli.kroll@googlemail.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Imre Kaloz <kaloz@openwrt.org>
Acked-by: Krzysztof Halasa <khalasa@piap.pl>
Cc: Greg Ungerer <gerg@uclinux.org>
Cc: Roland Stigge <stigge@antcom.de>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Daniel Mack <daniel@zonque.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: Simtec Linux Team <linux@simtec.co.uk>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Wan ZongShun <mcuos.com@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-omap@vger.kernel.org
Cc: linux-samsung-soc@vger.kernel.org
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-omap1')
| -rw-r--r-- | arch/arm/mach-omap1/fpga.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/irq.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-omap1/fpga.c b/arch/arm/mach-omap1/fpga.c index 3c0e42219200..dfec671b1639 100644 --- a/arch/arm/mach-omap1/fpga.c +++ b/arch/arm/mach-omap1/fpga.c @@ -169,7 +169,7 @@ void omap1510_fpga_init_irq(void) } irq_set_handler(i, handle_edge_irq); - set_irq_flags(i, IRQF_VALID); + irq_clear_status_flags(i, IRQ_NOREQUEST); } /* diff --git a/arch/arm/mach-omap1/irq.c b/arch/arm/mach-omap1/irq.c index f4d346fda9da..b11edc8a46f0 100644 --- a/arch/arm/mach-omap1/irq.c +++ b/arch/arm/mach-omap1/irq.c @@ -262,7 +262,7 @@ void __init omap1_init_irq(void) irq_trigger = irq_banks[i].trigger_map >> IRQ_BIT(j); omap_irq_set_cfg(j, 0, 0, irq_trigger); - set_irq_flags(j, IRQF_VALID); + irq_clear_status_flags(j, IRQ_NOREQUEST); } omap_alloc_gc(irq_banks[i].va, irq_base + i * 32, 32); } |