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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH master 5/7] MIPS: boot: main_entry: use malloc_end instead of _stext
Date: Mon,  5 Jun 2023 08:29:37 +0200	[thread overview]
Message-ID: <20230605062939.242063-5-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20230605062939.242063-1-a.fatoum@pengutronix.de>

GCC is not fond of subtracting from array base address.
The code already defines and uses a malloc_end pointer, so let's use
that instead to rid us of the warning.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 arch/mips/boot/main_entry.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/boot/main_entry.c b/arch/mips/boot/main_entry.c
index 2c18bc81c3ff..73082adb3fba 100644
--- a/arch/mips/boot/main_entry.c
+++ b/arch/mips/boot/main_entry.c
@@ -89,7 +89,7 @@ void __bare_init main_entry(void *fdt, u32 fdt_size)
 	pr_debug("initializing malloc pool at 0x%08lx (size 0x%08lx)\n",
 			malloc_start, malloc_end - malloc_start);
 
-	mem_malloc_init((void *)malloc_start, (void *)_stext - 1);
+	mem_malloc_init((void *)malloc_start, (void *)malloc_end - 1);
 	mips_stack_top = malloc_start;
 
 	glob_fdt = fdt;
-- 
2.39.2




  parent reply	other threads:[~2023-06-05  6:30 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-05  6:29 [PATCH master 1/7] ddr: imx8m: align function definition with prototype Ahmad Fatoum
2023-06-05  6:29 ` [PATCH master 2/7] include: bitmask: avoid -Wint-in-bool-context warning Ahmad Fatoum
2023-06-05  6:29 ` [PATCH master 3/7] net: fec_mpc5200: fix false positive -Wmisleading-indentation Ahmad Fatoum
2023-06-05  6:29 ` [PATCH master 4/7] net: gianfar: fix out of bounds read of local variable Ahmad Fatoum
2023-06-06  9:33   ` Sascha Hauer
2023-06-06 11:31     ` Ahmad Fatoum
2023-06-05  6:29 ` Ahmad Fatoum [this message]
2023-06-05  6:29 ` [PATCH master 6/7] MIPS: longsoon: restart: hide access to zero page Ahmad Fatoum
2023-06-05  6:29 ` [PATCH master 7/7] bootm: booti: fix false positive uninitialized variable access Ahmad Fatoum
2023-06-06  9:35 ` [PATCH master 1/7] ddr: imx8m: align function definition with prototype Sascha Hauer

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