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[5/6] ARM: SAMSUNG: Remove legacy watchdog reset code

Message ID 1368916627-23139-6-git-send-email-tomasz.figa@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Tomasz Figa May 18, 2013, 10:37 p.m. UTC 
Since all platforms have been moved to the new watchdog reset driver,
the legacy code can be removed safely.

Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
---
 .../arm/plat-samsung/include/plat/watchdog-reset.h | 35 ----------------------
 1 file changed, 35 deletions(-)
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Patch

diff --git a/arch/arm/plat-samsung/include/plat/watchdog-reset.h b/arch/arm/plat-samsung/include/plat/watchdog-reset.h
index 4def1b2..f2dc304 100644
--- a/arch/arm/plat-samsung/include/plat/watchdog-reset.h
+++ b/arch/arm/plat-samsung/include/plat/watchdog-reset.h
@@ -13,41 +13,6 @@ 
 #ifndef __PLAT_WATCHDOG_RESET_H
 #define __PLAT_WATCHDOG_RESET_H
 
-#include <plat/clock.h>
-#include <plat/regs-watchdog.h>
-#include <mach/map.h>
-
-#include <linux/clk.h>
-#include <linux/err.h>
-#include <linux/io.h>
-#include <linux/delay.h>
-
-static inline void arch_wdt_reset(void)
-{
-	printk("arch_reset: attempting watchdog reset\n");
-
-	__raw_writel(0, S3C2410_WTCON);	  /* disable watchdog, to be safe  */
-
-	if (!IS_ERR(s3c2410_wdtclk))
-		clk_enable(s3c2410_wdtclk);
-
-	/* put initial values into count and data */
-	__raw_writel(0x80, S3C2410_WTCNT);
-	__raw_writel(0x80, S3C2410_WTDAT);
-
-	/* set the watchdog to go and reset... */
-	__raw_writel(S3C2410_WTCON_ENABLE|S3C2410_WTCON_DIV16|S3C2410_WTCON_RSTEN |
-		     S3C2410_WTCON_PRESCALE(0x20), S3C2410_WTCON);
-
-	/* wait for reset to assert... */
-	mdelay(500);
-
-	printk(KERN_ERR "Watchdog reset failed to assert reset\n");
-
-	/* delay to allow the serial port to show the message */
-	mdelay(50);
-}
-
 extern void samsung_wdt_reset(void);
 extern void samsung_wdt_reset_of_init(void);
 extern void samsung_wdt_reset_init(void __iomem *base);