From: Helge Deller <deller@gmx.de>
To: linux-parisc@vger.kernel.org,
James Bottomley <James.Bottomley@HansenPartnership.com>,
John David Anglin <dave.anglin@bell.net>
Subject: [PATCH] parisc: Drop pa_swapper_pg_lock spinlock
Date: Tue, 19 Jul 2022 06:21:55 +0200 [thread overview]
Message-ID: <20220719042155.2739-1-deller@gmx.de> (raw)
This spinlock isn't used any longer. Remove it to silence a sparse
warning.
Signed-off-by: Helge Deller <deller@gmx.de>
Reported-by: kernel test robot <lkp@intel.com>
---
arch/parisc/kernel/cache.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c
index a9bc578e4c52..af3d7cdc1541 100644
--- a/arch/parisc/kernel/cache.c
+++ b/arch/parisc/kernel/cache.c
@@ -50,9 +50,6 @@ void flush_instruction_cache_local(void); /* flushes local code-cache only */
*/
DEFINE_SPINLOCK(pa_tlb_flush_lock);
-/* Swapper page setup lock. */
-DEFINE_SPINLOCK(pa_swapper_pg_lock);
-
#if defined(CONFIG_64BIT) && defined(CONFIG_SMP)
int pa_serialize_tlb_flushes __ro_after_init;
#endif
--
2.35.3
reply other threads:[~2022-07-19 4:22 UTC|newest]
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