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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-23 17:36:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-23 17:36:02 -0700
commit3645f0cd96fbf72c614673c5f4b1a8675f82a379 (patch)
tree84539c44e461eb9451cc0320dec70eedc9724796 /drivers/tty
parentf1d2c07d331f717da79a42952be7dc1c0d35f846 (diff)
parentc7b0807b9d4faddd87a75a5acb079e5dbfedd211 (diff)
downloadop-kernel-dev-3645f0cd96fbf72c614673c5f4b1a8675f82a379.zip
op-kernel-dev-3645f0cd96fbf72c614673c5f4b1a8675f82a379.tar.gz
Merge tag 'irq' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull arm-soc sparse IRQ conversion from Arnd Bergmann: "The I.MX platform is getting converted to use sparse IRQs. We are doing this for all platforms over time, because this is one of the requirements for building a multiplatform kernel, and generally a good idea." * tag 'irq' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: imx: select USE_OF ARM: imx: Fix build error due to missing irqs.h include ARM: imx: enable SPARSE_IRQ for imx platform ARM: fiq: change FIQ_START to a variable tty: serial: imx: remove the use of MXC_INTERNAL_IRQS ARM: imx: remove unneeded mach/irq.h inclusion i2c: imx: remove unneeded mach/irqs.h inclusion ARM: imx: add a legacy irqdomain for mx31ads ARM: imx: add a legacy irqdomain for 3ds_debugboard ARM: imx: pass gpio than irq number into mxc_expio_init ARM: imx: leave irq_base of wm8350_platform_data uninitialized dma: ipu: remove the use of ipu_platform_data ARM: imx: move irq_domain_add_legacy call into avic driver ARM: imx: move irq_domain_add_legacy call into tzic driver gpio/mxc: move irq_domain_add_legacy call into gpio driver ARM: imx: eliminate macro IRQ_GPIOx() ARM: imx: eliminate macro IOMUX_TO_IRQ() ARM: imx: eliminate macro IMX_GPIO_TO_IRQ()
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/serial/imx.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index 4ef7473..d5c689d6 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -169,7 +169,6 @@
#define SERIAL_IMX_MAJOR 207
#define MINOR_START 16
#define DEV_NAME "ttymxc"
-#define MAX_INTERNAL_IRQ MXC_INTERNAL_IRQS
/*
* This determines how often we check the modem status signals
@@ -741,10 +740,7 @@ static int imx_startup(struct uart_port *port)
/* do not use RTS IRQ on IrDA */
if (!USE_IRDA(sport)) {
- retval = request_irq(sport->rtsirq, imx_rtsint,
- (sport->rtsirq < MAX_INTERNAL_IRQ) ? 0 :
- IRQF_TRIGGER_FALLING |
- IRQF_TRIGGER_RISING,
+ retval = request_irq(sport->rtsirq, imx_rtsint, 0,
DRIVER_NAME, sport);
if (retval)
goto error_out3;
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