diff options
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/mach-common/ints-priority-dc.c | 10 | ||||
| -rw-r--r-- | arch/blackfin/mach-common/ints-priority-sc.c | 17 |
2 files changed, 19 insertions, 8 deletions
diff --git a/arch/blackfin/mach-common/ints-priority-dc.c b/arch/blackfin/mach-common/ints-priority-dc.c index 4882f0e801a9..8d18d6b163bb 100644 --- a/arch/blackfin/mach-common/ints-priority-dc.c +++ b/arch/blackfin/mach-common/ints-priority-dc.c @@ -222,11 +222,12 @@ static void bf561_gpio_unmask_irq(unsigned int irq) static unsigned int bf561_gpio_irq_startup(unsigned int irq) { unsigned int ret; + char buf[8]; u16 gpionr = irq - IRQ_PF0; if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - - ret = gpio_request(gpionr, "IRQ"); + snprintf(buf, sizeof buf, "IRQ %d", irq); + ret = gpio_request(gpionr, buf); if (ret) return ret; @@ -250,6 +251,7 @@ static int bf561_gpio_irq_type(unsigned int irq, unsigned int type) { unsigned int ret; + char buf[8]; u16 gpionr = irq - IRQ_PF0; @@ -265,8 +267,8 @@ static int bf561_gpio_irq_type(unsigned int irq, unsigned int type) IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) { if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - - ret = gpio_request(gpionr, "IRQ"); + snprintf(buf, sizeof buf, "IRQ %d", irq); + ret = gpio_request(gpionr, buf); if (ret) return ret; diff --git a/arch/blackfin/mach-common/ints-priority-sc.c b/arch/blackfin/mach-common/ints-priority-sc.c index 147f0731087a..36ef4d17dd35 100644 --- a/arch/blackfin/mach-common/ints-priority-sc.c +++ b/arch/blackfin/mach-common/ints-priority-sc.c @@ -313,6 +313,7 @@ static void bfin_demux_error_irq(unsigned int int_err_irq, static unsigned short gpio_enabled[gpio_bank(MAX_BLACKFIN_GPIOS)]; static unsigned short gpio_edge_triggered[gpio_bank(MAX_BLACKFIN_GPIOS)]; + static void bfin_gpio_ack_irq(unsigned int irq) { u16 gpionr = irq - IRQ_PF0; @@ -352,9 +353,11 @@ static unsigned int bfin_gpio_irq_startup(unsigned int irq) { unsigned int ret; u16 gpionr = irq - IRQ_PF0; + char buf[8]; if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - ret = gpio_request(gpionr, "IRQ"); + snprintf(buf, sizeof buf, "IRQ %d", irq); + ret = gpio_request(gpionr, buf); if (ret) return ret; } @@ -376,6 +379,7 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) { unsigned int ret; + char buf[8]; u16 gpionr = irq - IRQ_PF0; if (type == IRQ_TYPE_PROBE) { @@ -388,7 +392,8 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) { if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - ret = gpio_request(gpionr, "IRQ"); + snprintf(buf, sizeof buf, "IRQ %d", irq); + ret = gpio_request(gpionr, buf); if (ret) return ret; } @@ -587,6 +592,7 @@ static void bfin_gpio_unmask_irq(unsigned int irq) static unsigned int bfin_gpio_irq_startup(unsigned int irq) { unsigned int ret; + char buf[8]; u16 gpionr = irq - IRQ_PA0; u8 pint_val = irq2pint_lut[irq - SYS_IRQS]; @@ -598,7 +604,8 @@ static unsigned int bfin_gpio_irq_startup(unsigned int irq) } if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - ret = gpio_request(gpionr, "IRQ"); + snprintf(buf, sizeof buf, "IRQ %d", irq); + ret = gpio_request(gpionr, buf); if (ret) return ret; } @@ -620,6 +627,7 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) { unsigned int ret; + char buf[8]; u16 gpionr = irq - IRQ_PA0; u8 pint_val = irq2pint_lut[irq - SYS_IRQS]; u32 pintbit = PINT_BIT(pint_val); @@ -638,7 +646,8 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) { if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - ret = gpio_request(gpionr, "IRQ"); + snprintf(buf, sizeof buf, "IRQ %d", irq); + ret = gpio_request(gpionr, buf); if (ret) return ret; } |