From efa0ec75a010df67e4fcacc43b9ff1d6f531f015 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Wed, 1 Jul 2026 12:11:40 +0200
Subject: [PATCH] MIPS: TXX9: Reduce TXX9_IOCLED_MAXLEDS to 3
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The number of available GPIOs and LEDs on the TXx9 IOC FPGA depends on
the platform.  Since commit 455481fc9a807798 ("MIPS: Remove TX39XX
support"), the only remaining platform (rbtx4927) supports just three.
Hence reduce the maximum number, to reduce allocation size.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@oss.qualcomm.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---
 arch/mips/txx9/generic/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c
index 97102d3327d2..611ccbe429cf 100644
--- a/arch/mips/txx9/generic/setup.c
+++ b/arch/mips/txx9/generic/setup.c
@@ -569,7 +569,7 @@ void __init txx9_ndfmc_init(unsigned long baseaddr,
 #if IS_ENABLED(CONFIG_LEDS_GPIO)
 static DEFINE_SPINLOCK(txx9_iocled_lock);
 
-#define TXX9_IOCLED_MAXLEDS 8
+#define TXX9_IOCLED_MAXLEDS 3	/* rbtx4927 */
 
 struct txx9_iocled_data {
 	struct gpio_chip chip;