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| author | Daniel Golle <daniel@makrotopia.org> | 2016-05-20 05:37:53 +0200 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2016-05-20 08:48:18 +0200 |
| commit | f90f379a7fb3e117723aa190c6a984b3167f4b61 (patch) | |
| tree | 56909f02af9d9c2d97a3fe1f29a215cec67e8a29 /target/linux/oxnas/files/drivers | |
| parent | 53a9809080cbdbd58955e2efb3e53ab7c94712e7 (diff) | |
| download | upstream-f90f379a7fb3e117723aa190c6a984b3167f4b61.tar.gz upstream-f90f379a7fb3e117723aa190c6a984b3167f4b61.tar.bz2 upstream-f90f379a7fb3e117723aa190c6a984b3167f4b61.zip | |
oxnas: drop compatibility with old kernels from irq-rps
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'target/linux/oxnas/files/drivers')
| -rw-r--r-- | target/linux/oxnas/files/drivers/irqchip/irq-rps.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/target/linux/oxnas/files/drivers/irqchip/irq-rps.c b/target/linux/oxnas/files/drivers/irqchip/irq-rps.c index 2c4f6889e8..f2b0829de6 100644 --- a/target/linux/oxnas/files/drivers/irqchip/irq-rps.c +++ b/target/linux/oxnas/files/drivers/irqchip/irq-rps.c @@ -6,13 +6,7 @@ #include <linux/irqchip/chained_irq.h> #include <linux/err.h> #include <linux/io.h> -#include <linux/version.h> - -#if LINUX_VERSION_CODE < KERNEL_VERSION(4,2,0) -# include "irqchip.h" -#else -# include <linux/irqchip.h> -#endif +#include <linux/irqchip.h> struct rps_chip_data { void __iomem *base; @@ -62,11 +56,7 @@ static int rps_irq_domain_xlate(struct irq_domain *d, unsigned long *out_hwirq, unsigned int *out_type) { -#if LINUX_VERSION_CODE < KERNEL_VERSION(4,3,0) - if (d->of_node != controller) -#else if (irq_domain_get_of_node(d) != controller) -#endif return -EINVAL; if (intsize < 1) return -EINVAL; @@ -82,11 +72,7 @@ static int rps_irq_domain_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw) { irq_set_chip_and_handler(irq, &rps_chip, handle_level_irq); -#if LINUX_VERSION_CODE < KERNEL_VERSION(4,2,0) - set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); -#else irq_set_probe(irq); -#endif irq_set_chip_data(irq, d->host_data); return 0; } @@ -96,11 +82,7 @@ const struct irq_domain_ops rps_irq_domain_ops = { .xlate = rps_irq_domain_xlate, }; -#if LINUX_VERSION_CODE < KERNEL_VERSION(4,2,0) -static void rps_handle_cascade_irq(unsigned int irq, struct irq_desc *desc) -#else static void rps_handle_cascade_irq(struct irq_desc *desc) -#endif { struct rps_chip_data *chip_data = irq_desc_get_handler_data(desc); struct irq_chip *chip = irq_desc_get_chip(desc); @@ -114,11 +96,7 @@ static void rps_handle_cascade_irq(struct irq_desc *desc) cascade_irq = irq_find_mapping(chip_data->domain, rps_irq); if (unlikely(rps_irq >= RPS_IRQ_COUNT)) -#if LINUX_VERSION_CODE < KERNEL_VERSION(4,2,0) - handle_bad_irq(cascade_irq, desc); -#else handle_bad_irq(desc); -#endif else generic_handle_irq(cascade_irq); |