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[u-boot-mvebu,v3,30/41] arm: mvebu: Mark return_to_bootrom() as a noreturn function

Message ID 20210723091435.20388-31-marek.behun@nic.cz
State Accepted
Commit e1cd0d424cc5b30c731482e48a1c71f3c44755e5
Delegated to: Stefan Roese
Headers show
Series kwboot / kwbimage improvements reducing image size | expand

Commit Message

Marek Behún July 23, 2021, 9:14 a.m. UTC 
From: Pali Rohár <pali@kernel.org>

This function does not return, so add the appropriate compiler flag.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Chris Packham <judge.packham@gmail.com>
Tested-by: Chris Packham <judge.packham@gmail.com>
---
 arch/arm/mach-mvebu/include/mach/cpu.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/arch/arm/mach-mvebu/include/mach/cpu.h b/arch/arm/mach-mvebu/include/mach/cpu.h
index 52473ade7a..79858858c2 100644
--- a/arch/arm/mach-mvebu/include/mach/cpu.h
+++ b/arch/arm/mach-mvebu/include/mach/cpu.h
@@ -142,7 +142,7 @@  int mvebu_mbus_probe(struct mbus_win windows[], int count);
 int mvebu_soc_family(void);
 u32 mvebu_get_nand_clock(void);
 
-void return_to_bootrom(void);
+void __noreturn return_to_bootrom(void);
 
 #ifndef CONFIG_DM_MMC
 int mv_sdh_init(unsigned long regbase, u32 max_clk, u32 min_clk, u32 quirks);