From 829715a2d14c7110987bfa5e6173b516c41f8627 Mon Sep 17 00:00:00 2001 From: Li zeming Date: Tue, 13 Dec 2022 15:45:22 +0800 Subject: arch/alpha/kernel/smp.c: remove unnecessary (void*) conversions The void * type pointer does not need to be cast and assigned to another pointer. Link: https://lkml.kernel.org/r/20221213074522.3738-1-zeming@nfschina.com Signed-off-by: Li zeming Cc: Ivan Kokshaysky Cc: Matt Turner Cc: Richard Henderson Signed-off-by: Andrew Morton --- arch/alpha/kernel/smp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/alpha/kernel') diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index f4e20f75438f..0ede4b044e86 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -628,7 +628,7 @@ flush_tlb_all(void) static void ipi_flush_tlb_mm(void *x) { - struct mm_struct *mm = (struct mm_struct *) x; + struct mm_struct *mm = x; if (mm == current->active_mm && !asn_locked()) flush_tlb_current(mm); else @@ -670,7 +670,7 @@ struct flush_tlb_page_struct { static void ipi_flush_tlb_page(void *x) { - struct flush_tlb_page_struct *data = (struct flush_tlb_page_struct *)x; + struct flush_tlb_page_struct *data = x; struct mm_struct * mm = data->mm; if (mm == current->active_mm && !asn_locked()) -- cgit v1.2.3 From 89b25c0e02359a8663fbc5c5b1502332c3b21305 Mon Sep 17 00:00:00 2001 From: Li zeming Date: Tue, 13 Dec 2022 15:36:33 +0800 Subject: arch/alpha/kernel/process.c: remove unnecessary (void*) conversions generic_ptr is a void * type and does not require a cast. Link: https://lkml.kernel.org/r/20221213073633.3586-1-zeming@nfschina.com Signed-off-by: Li zeming Cc: "Eric W. Biederman" Cc: Ivan Kokshaysky Cc: Matt Turner Cc: Richard Henderson Signed-off-by: Andrew Morton --- arch/alpha/kernel/process.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/alpha/kernel') diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index 65fdae9e48f3..5bc8be1eba11 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -74,7 +74,7 @@ struct halt_info { static void common_shutdown_1(void *generic_ptr) { - struct halt_info *how = (struct halt_info *)generic_ptr; + struct halt_info *how = generic_ptr; struct percpu_struct *cpup; unsigned long *pflags, flags; int cpuid = smp_processor_id(); -- cgit v1.2.3