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[tip:,objtool/core] ia64/cpu: Mark play_dead() __noreturn

Message ID 167848169428.5837.6930326626536947091.tip-bot2@tip-bot2
State New
Headers
Series [tip:,objtool/core] ia64/cpu: Mark play_dead() __noreturn |

Commit Message

tip-bot2 for Thomas Gleixner March 10, 2023, 8:54 p.m. UTC 
  The following commit has been merged into the objtool/core branch of tip:

Commit-ID:     93c0edffbc92abe1efb8c7081df0cc1577a79ace
Gitweb:        https://git.kernel.org/tip/93c0edffbc92abe1efb8c7081df0cc1577a79ace
Author:        Josh Poimboeuf <jpoimboe@kernel.org>
AuthorDate:    Mon, 13 Feb 2023 23:05:40 -08:00
Committer:     Josh Poimboeuf <jpoimboe@kernel.org>
CommitterDate: Mon, 06 Mar 2023 15:34:05 -08:00

ia64/cpu: Mark play_dead() __noreturn

play_dead() doesn't return.  Annotate it as such.  By extension this
also makes arch_cpu_idle_dead() noreturn.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/7575bb38417bd8bcb5be980443f99cab29319342.1676358308.git.jpoimboe@kernel.org
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
---
 arch/ia64/kernel/process.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index f6195a0..78f5794 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -201,7 +201,7 @@  __setup("nohalt", nohalt_setup);
 
 #ifdef CONFIG_HOTPLUG_CPU
 /* We don't actually take CPU down, just spin without interrupts. */
-static inline void play_dead(void)
+static inline void __noreturn play_dead(void)
 {
 	unsigned int this_cpu = smp_processor_id();
 
@@ -219,7 +219,7 @@  static inline void play_dead(void)
 	BUG();
 }
 #else
-static inline void play_dead(void)
+static inline void __noreturn play_dead(void)
 {
 	BUG();
 }