Commit 1a920c92 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Catalin Marinas
Browse files

arm64: cpufeature: Use kstrtobool() instead of strtobool() 



strtobool() is the same as kstrtobool().
However, the latter is more used within the kernel.

In order to remove strtobool() and slightly simplify kstrtox.h, switch to
the other function name.

While at it, include the corresponding header file (<linux/kstrtox.h>)

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/5a1b329cda34aec67615c0d2fd326eb0d6634bf7.1667336095.git.christophe.jaillet@wanadoo.fr


Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent a89c6bcd

arch/arm64/kernel/cpufeature.c

+3 −2
Original line number Diff line number Diff line
@@ -65,6 +65,7 @@ 
#include <linux/bsearch.h>

#include <linux/cpumask.h>

#include <linux/crash_dump.h>

#include <linux/kstrtox.h>

#include <linux/sort.h>

#include <linux/stop_machine.h>

#include <linux/sysfs.h>
@@ -1795,7 +1796,7 @@ kpti_install_ng_mappings(const struct arm64_cpu_capabilities *__unused) 
static int __init parse_kpti(char *str)

{

	bool enabled;

	int ret = strtobool(str, &enabled);

	int ret = kstrtobool(str, &enabled);



	if (ret)

		return ret;
@@ -2039,7 +2040,7 @@ static bool enable_pseudo_nmi; 


static int __init early_enable_pseudo_nmi(char *p)

{

	return strtobool(p, &enable_pseudo_nmi);

	return kstrtobool(p, &enable_pseudo_nmi);

}

early_param("irqchip.gicv3_pseudo_nmi", early_enable_pseudo_nmi);