From 203308a5d1e96df245a2817ae7f39fa1b8544da4 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Sun, 11 Sep 2016 15:26:51 +0900 Subject: alpha: squash lines for immediate return Remove unneeded variables and assignments. While we are here, fix the coding style of SMC37c669_read_config(): - replace whitespaces at the start of lines with tabs - remove unneeded whitespaces around parentheses Signed-off-by: Masahiro Yamada Signed-off-by: Matt Turner --- arch/alpha/kernel/pci-noop.c | 6 +----- arch/alpha/kernel/pci.c | 6 +----- arch/alpha/kernel/smc37c669.c | 7 ++----- 3 files changed, 4 insertions(+), 15 deletions(-) (limited to 'arch/alpha/kernel') diff --git a/arch/alpha/kernel/pci-noop.c b/arch/alpha/kernel/pci-noop.c index ffbdb3fb672f..676bab6e3123 100644 --- a/arch/alpha/kernel/pci-noop.c +++ b/arch/alpha/kernel/pci-noop.c @@ -42,11 +42,7 @@ alloc_pci_controller(void) struct resource * __init alloc_resource(void) { - struct resource *res; - - res = alloc_bootmem(sizeof(*res)); - - return res; + return alloc_bootmem(sizeof(struct resource)); } asmlinkage long diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c index 5f387ee5b5c5..8322df174bbf 100644 --- a/arch/alpha/kernel/pci.c +++ b/arch/alpha/kernel/pci.c @@ -379,11 +379,7 @@ alloc_pci_controller(void) struct resource * __init alloc_resource(void) { - struct resource *res; - - res = alloc_bootmem(sizeof(*res)); - - return res; + return alloc_bootmem(sizeof(struct resource)); } diff --git a/arch/alpha/kernel/smc37c669.c b/arch/alpha/kernel/smc37c669.c index c803fc76ae4f..4dbd4e415041 100644 --- a/arch/alpha/kernel/smc37c669.c +++ b/arch/alpha/kernel/smc37c669.c @@ -2007,11 +2007,8 @@ static void __init SMC37c669_config_mode( static unsigned char __init SMC37c669_read_config( unsigned char index ) { - unsigned char data; - - wb( &SMC37c669->index_port, index ); - data = rb( &SMC37c669->data_port ); - return data; + wb(&SMC37c669->index_port, index); + return rb(&SMC37c669->data_port); } /* -- cgit v1.2.3