[WATCHDOG] s3c2410_wdt announce initialisation (46b814d6) · Commits · 戴 / test

Announce the watchdog once the initialisation is complete. This aides debugging problems where the watchdog driver has been loaded and shows the current state for the user. Signed-off-by:

Ben Dooks <ben-linux@fluff.org> Signed-off-by:

Wim Van Sebroeck <wim@iguana.be>

drivers/char/watchdog/s3c2410_wdt.c

+11 −0

Original line number	Diff line number	Diff line
		@@ -348,6 +348,7 @@ static irqreturn_t s3c2410wdt_irq(int irqno, void *param)
		static int s3c2410wdt_probe(struct platform_device *pdev)
		{
		struct resource *res;
		unsigned int wtcon;
		int started = 0;
		int ret;
		int size;
		@@ -433,6 +434,16 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
		s3c2410wdt_stop();
		}

		/* print out a statement of readiness */

		wtcon = readl(wdt_base + S3C2410_WTCON);

		dev_info(&pdev->dev,
		"watchdog %sactive, reset %sabled, irq %sabled\n",
		(wtcon & S3C2410_WTCON_ENABLE) ? "" : "in",
		(wtcon & S3C2410_WTCON_RSTEN) ? "" : "dis",
		(wtcon & S3C2410_WTCON_INTEN) ? "" : "en");

		return 0;

		err_clk:

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