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Commit 62ce2543 authored by Pranith Kumar's avatar Pranith Kumar Committed by Wim Van Sebroeck
Browse files

powerpc: booke_wdt: Fix build error as a module 



Building booke_wdt fails when trying to build as a module as there is no
early_param() in module. Fix by using module_param() instead of early_param().

Signed-off-by: default avatarPranith Kumar <bobby.prani@gmail.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent fca8c048

drivers/watchdog/booke_wdt.c

+5 −23
Original line number Diff line number Diff line
@@ -30,8 +30,6 @@ 
 * occur, and the final time the board will reset.

 */



u32 booke_wdt_enabled;

u32 booke_wdt_period = CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT;



#ifdef	CONFIG_PPC_FSL_BOOK3E

#define WDTP(x)		((((x)&0x3)<<30)|(((x)&0x3c)<<15))
@@ -41,27 +39,10 @@ u32 booke_wdt_period = CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT; 
#define WDTP_MASK	(TCR_WP_MASK)

#endif



/* Checks wdt=x and wdt_period=xx command-line option */

notrace int __init early_parse_wdt(char *p)

{

	if (p && strncmp(p, "0", 1) != 0)

		booke_wdt_enabled = 1;



	return 0;

}

early_param("wdt", early_parse_wdt);



int __init early_parse_wdt_period(char *p)

{

	unsigned long ret;

	if (p) {

		if (!kstrtol(p, 0, &ret))

			booke_wdt_period = ret;

	}



	return 0;

}

early_param("wdt_period", early_parse_wdt_period);

static bool booke_wdt_enabled;

module_param(booke_wdt_enabled, bool, 0);

static int  booke_wdt_period = CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT;

module_param(booke_wdt_period, int, 0);



#ifdef CONFIG_PPC_FSL_BOOK3E
@@ -259,5 +240,6 @@ static int __init booke_wdt_init(void) 
module_init(booke_wdt_init);

module_exit(booke_wdt_exit);



MODULE_ALIAS("booke_wdt");

MODULE_DESCRIPTION("PowerPC Book-E watchdog driver");

MODULE_LICENSE("GPL");