diff mbox series

parisc/mm: Remove the static variable initialisations to 0

Message ID 20220723092341.6885-1-wangborong@cdjrlc.com (mailing list archive)
State Accepted
Headers show
Series parisc/mm: Remove the static variable initialisations to 0 | expand

Commit Message

Jason Wang July 23, 2022, 9:23 a.m. UTC 
Initialise global and static variable to 0 is always unnecessary.
Remove the unnecessary initialisations.

Signed-off-by: Jason Wang <wangborong@cdjrlc.com>
---
 arch/parisc/mm/init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Helge Deller July 26, 2022, 8:33 a.m. UTC | #1 
On 7/23/22 11:23, Jason Wang wrote:
> Initialise global and static variable to 0 is always unnecessary.
> Remove the unnecessary initialisations.
>
> Signed-off-by: Jason Wang <wangborong@cdjrlc.com>

applied.
Thanks!
Helge

> ---
>  arch/parisc/mm/init.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
> index f03e0961fa25..b0c43f3b0a5f 100644
> --- a/arch/parisc/mm/init.c
> +++ b/arch/parisc/mm/init.c
> @@ -722,7 +722,7 @@ static unsigned long space_id[SID_ARRAY_SIZE] = { 1 }; /* disallow space 0 */
>  static unsigned long dirty_space_id[SID_ARRAY_SIZE];
>  static unsigned long space_id_index;
>  static unsigned long free_space_ids = NR_SPACE_IDS - 1;
> -static unsigned long dirty_space_ids = 0;
> +static unsigned long dirty_space_ids;
>
>  static DEFINE_SPINLOCK(sid_lock);
>
diff mbox series

Patch

diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index f03e0961fa25..b0c43f3b0a5f 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -722,7 +722,7 @@  static unsigned long space_id[SID_ARRAY_SIZE] = { 1 }; /* disallow space 0 */
 static unsigned long dirty_space_id[SID_ARRAY_SIZE];
 static unsigned long space_id_index;
 static unsigned long free_space_ids = NR_SPACE_IDS - 1;
-static unsigned long dirty_space_ids = 0;
+static unsigned long dirty_space_ids;
 
 static DEFINE_SPINLOCK(sid_lock);