From 98f4a2c27c76e7eaf75c2f3f25487fabca62ef3d Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Mon, 25 Jul 2011 17:26:55 +0100 Subject: [PATCH] MIPS: Remove pointless return statement from empty void functions. Signed-off-by: Ralf Baechle To: Sergei Shtylyov Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2391/ Signed-off-by: Ralf Baechle --- arch/mips/include/asm/irq.h | 1 - arch/mips/include/asm/mach-generic/dma-coherence.h | 1 - arch/mips/include/asm/mach-ip27/dma-coherence.h | 1 - arch/mips/include/asm/mach-jazz/dma-coherence.h | 1 - arch/mips/include/asm/mach-loongson/dma-coherence.h | 1 - arch/mips/include/asm/mach-powertv/dma-coherence.h | 1 - arch/mips/kernel/cpu-probe.c | 1 - arch/mips/kernel/perf_event.c | 2 -- arch/mips/loongson/lemote-2f/ec_kb3310b.c | 2 -- arch/mips/nxp/pnx8550/common/setup.c | 2 -- arch/mips/pnx8550/common/setup.c | 2 -- 11 files changed, 15 deletions(-) diff --git a/arch/mips/include/asm/irq.h b/arch/mips/include/asm/irq.h index 0ec01294b063..2354c870a63a 100644 --- a/arch/mips/include/asm/irq.h +++ b/arch/mips/include/asm/irq.h @@ -18,7 +18,6 @@ static inline void irq_dispose_mapping(unsigned int virq) { - return; } #ifdef CONFIG_I8259 diff --git a/arch/mips/include/asm/mach-generic/dma-coherence.h b/arch/mips/include/asm/mach-generic/dma-coherence.h index 8da98073e952..9c95177f7a7e 100644 --- a/arch/mips/include/asm/mach-generic/dma-coherence.h +++ b/arch/mips/include/asm/mach-generic/dma-coherence.h @@ -49,7 +49,6 @@ static inline int plat_dma_supported(struct device *dev, u64 mask) static inline void plat_extra_sync_for_device(struct device *dev) { - return; } static inline int plat_dma_mapping_error(struct device *dev, diff --git a/arch/mips/include/asm/mach-ip27/dma-coherence.h b/arch/mips/include/asm/mach-ip27/dma-coherence.h index 016d0989b141..06c441968e6e 100644 --- a/arch/mips/include/asm/mach-ip27/dma-coherence.h +++ b/arch/mips/include/asm/mach-ip27/dma-coherence.h @@ -60,7 +60,6 @@ static inline int plat_dma_supported(struct device *dev, u64 mask) static inline void plat_extra_sync_for_device(struct device *dev) { - return; } static inline int plat_dma_mapping_error(struct device *dev, diff --git a/arch/mips/include/asm/mach-jazz/dma-coherence.h b/arch/mips/include/asm/mach-jazz/dma-coherence.h index 302101b54acb..9fc1e9ad7038 100644 --- a/arch/mips/include/asm/mach-jazz/dma-coherence.h +++ b/arch/mips/include/asm/mach-jazz/dma-coherence.h @@ -50,7 +50,6 @@ static inline int plat_dma_supported(struct device *dev, u64 mask) static inline void plat_extra_sync_for_device(struct device *dev) { - return; } static inline int plat_dma_mapping_error(struct device *dev, diff --git a/arch/mips/include/asm/mach-loongson/dma-coherence.h b/arch/mips/include/asm/mach-loongson/dma-coherence.h index 981c75f91a7d..e1433055fe98 100644 --- a/arch/mips/include/asm/mach-loongson/dma-coherence.h +++ b/arch/mips/include/asm/mach-loongson/dma-coherence.h @@ -55,7 +55,6 @@ static inline int plat_dma_supported(struct device *dev, u64 mask) static inline void plat_extra_sync_for_device(struct device *dev) { - return; } static inline int plat_dma_mapping_error(struct device *dev, diff --git a/arch/mips/include/asm/mach-powertv/dma-coherence.h b/arch/mips/include/asm/mach-powertv/dma-coherence.h index a8e72cf12142..62c094085947 100644 --- a/arch/mips/include/asm/mach-powertv/dma-coherence.h +++ b/arch/mips/include/asm/mach-powertv/dma-coherence.h @@ -102,7 +102,6 @@ static inline int plat_dma_supported(struct device *dev, u64 mask) static inline void plat_extra_sync_for_device(struct device *dev) { - return; } static inline int plat_dma_mapping_error(struct device *dev, diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index bb133d10b145..ebc0cd20b35d 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -71,7 +71,6 @@ void r4k_wait_irqoff(void) local_irq_enable(); __asm__(" .globl __pastwait \n" "__pastwait: \n"); - return; } /* diff --git a/arch/mips/kernel/perf_event.c b/arch/mips/kernel/perf_event.c index a8244854d3dc..ff1840f8e764 100644 --- a/arch/mips/kernel/perf_event.c +++ b/arch/mips/kernel/perf_event.c @@ -192,8 +192,6 @@ again: local64_add(delta, &event->count); local64_sub(delta, &hwc->period_left); - - return; } static void mipspmu_start(struct perf_event *event, int flags) diff --git a/arch/mips/loongson/lemote-2f/ec_kb3310b.c b/arch/mips/loongson/lemote-2f/ec_kb3310b.c index 64057244eec5..2b666d3a3947 100644 --- a/arch/mips/loongson/lemote-2f/ec_kb3310b.c +++ b/arch/mips/loongson/lemote-2f/ec_kb3310b.c @@ -45,8 +45,6 @@ void ec_write(unsigned short addr, unsigned char val) /* flush the write action */ inb(EC_IO_PORT_DATA); spin_unlock_irqrestore(&index_access_lock, flags); - - return; } EXPORT_SYMBOL_GPL(ec_write); diff --git a/arch/mips/nxp/pnx8550/common/setup.c b/arch/mips/nxp/pnx8550/common/setup.c index 64246c9c875c..71adac323323 100644 --- a/arch/mips/nxp/pnx8550/common/setup.c +++ b/arch/mips/nxp/pnx8550/common/setup.c @@ -140,6 +140,4 @@ void __init plat_mem_setup(void) PNX8XXX_UART_LCR_8BIT; ip3106_baud(UART_BASE, pnx8550_console_port) = 5; } - - return; } diff --git a/arch/mips/pnx8550/common/setup.c b/arch/mips/pnx8550/common/setup.c index 43cb3945fdbf..fccd6b0c6d3f 100644 --- a/arch/mips/pnx8550/common/setup.c +++ b/arch/mips/pnx8550/common/setup.c @@ -139,6 +139,4 @@ void __init plat_mem_setup(void) PNX8XXX_UART_LCR_8BIT; ip3106_baud(UART_BASE, pnx8550_console_port) = 5; } - - return; }