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From 5e25d5207d21e65b5a2e58b64aba6804653e95b8 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Thu, 27 Dec 2012 15:38:25 +0100
Subject: [PATCH] MIPS: ath79: use dynamically allocated watchdog device
commit 0f2ad9ed7c6fecb008372e8a709595a2a21059aa upstream.
Remove the static watchdog device variable and use
the 'platform_device_register_simple' helper to
allocate and register the device in one step.
This allows us to save a few bytes in the kernel image.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---
arch/mips/ath79/dev-common.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
--- a/arch/mips/ath79/dev-common.c
+++ b/arch/mips/ath79/dev-common.c
@@ -102,12 +102,7 @@ void __init ath79_register_uart(void)
}
}
-static struct platform_device ath79_wdt_device = {
- .name = "ath79-wdt",
- .id = -1,
-};
-
void __init ath79_register_wdt(void)
{
- platform_device_register(&ath79_wdt_device);
+ platform_device_register_simple("ath79-wdt", -1, NULL, 0);
}
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