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From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: [PATCH] powerpc: mpc5xxx: declare taskTable as array
Date: Wed,  3 Sep 2025 14:42:23 +0200	[thread overview]
Message-ID: <20250903124223.469449-1-s.hauer@pengutronix.de> (raw)

gcc15 rightfully complains about access outside array bounds in usage of
taskTable:

arch/powerpc/mach-mpc5xxx/loadtask.c:37:43: error: array subscript 1 is outside array bounds of 'int[1]' [-Werror=array-bounds=]

Declare that variable as an array as that's what it actually is.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/powerpc/mach-mpc5xxx/loadtask.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/mach-mpc5xxx/loadtask.c b/arch/powerpc/mach-mpc5xxx/loadtask.c
index e2489983ee..9302cbdcdc 100644
--- a/arch/powerpc/mach-mpc5xxx/loadtask.c
+++ b/arch/powerpc/mach-mpc5xxx/loadtask.c
@@ -13,12 +13,12 @@
 #include <types.h>
 
 /* BestComm/SmartComm microcode */
-extern int taskTable;
+extern int taskTable[];
 
 void loadtask(int basetask, int tasks)
 {
 	int *sram = (int *)MPC5XXX_SRAM;
-	int *task_org = &taskTable;
+	int *task_org = taskTable;
 	unsigned int start, offset, end;
 	int i;
 
-- 
2.47.2




             reply	other threads:[~2025-09-03 14:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-03 12:42 Sascha Hauer [this message]
2025-09-04  9:27 ` Ahmad Fatoum

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