generic_ptr is a void * type and does not require a cast.
Signed-off-by: Li zeming <zeming@xxxxxxxxxxxx>
---
arch/alpha/kernel/process.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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();
--
2.18.2
