From 97a2cf05c409f0f73346d3d258b643c782879c77 Mon Sep 17 00:00:00 2001 From: Hartmut Birr Date: Sun, 3 Dec 2006 10:49:47 -0300 Subject: [PATCH] V4L/DVB (4919): Budget-ci: Use SAA7146_IER_ENABLE/DISABLE to enable or disable a hardware interrupt Use SAA7146_IER_ENABLE/DISABLE to enable or disable a hardware interrupt. Signed-off-by: Hartmut Birr Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/ttpci/budget-ci.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c index 0a11b5514403..0dc52918ce68 100644 --- a/drivers/media/dvb/ttpci/budget-ci.c +++ b/drivers/media/dvb/ttpci/budget-ci.c @@ -261,7 +261,7 @@ static int msp430_ir_init(struct budget_ci *budget_ci) tasklet_init(&budget_ci->ir.msp430_irq_tasklet, msp430_ir_interrupt, (unsigned long) budget_ci); - saa7146_write(saa, IER, saa7146_read(saa, IER) | MASK_06); + SAA7146_IER_ENABLE(saa, MASK_06); saa7146_setgpio(saa, 3, SAA7146_GPIO_IRQHI); return 0; @@ -277,7 +277,7 @@ static void msp430_ir_deinit(struct budget_ci *budget_ci) struct saa7146_dev *saa = budget_ci->budget.dev; struct input_dev *dev = budget_ci->ir.dev; - saa7146_write(saa, IER, saa7146_read(saa, IER) & ~MASK_06); + SAA7146_IER_DISABLE(saa, MASK_06); saa7146_setgpio(saa, 3, SAA7146_GPIO_INPUT); tasklet_kill(&budget_ci->ir.msp430_irq_tasklet); @@ -537,7 +537,7 @@ static int ciintf_init(struct budget_ci *budget_ci) } else { saa7146_setgpio(saa, 0, SAA7146_GPIO_IRQHI); } - saa7146_write(saa, IER, saa7146_read(saa, IER) | MASK_03); + SAA7146_IER_ENABLE(saa, MASK_03); } // enable interface @@ -569,7 +569,7 @@ static void ciintf_deinit(struct budget_ci *budget_ci) // disable CI interrupts if (budget_ci->ci_irq) { - saa7146_write(saa, IER, saa7146_read(saa, IER) & ~MASK_03); + SAA7146_IER_DISABLE(saa, MASK_03); saa7146_setgpio(saa, 0, SAA7146_GPIO_INPUT); tasklet_kill(&budget_ci->ciintf_irq_tasklet); } -- 2.20.1