Commit 048e513d authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds
Browse files

lib/kstrtox.c: delete unnecessary casts 

Implicit casts to the same type are done by the language if necessary.

Link: http://lkml.kernel.org/r/20181014223934.GA18107@avx2


Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 7e5ca363

lib/kstrtox.c

+8 −8
Original line number Diff line number Diff line
@@ -175,7 +175,7 @@ int _kstrtoul(const char *s, unsigned int base, unsigned long *res) 
	rv = kstrtoull(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (unsigned long long)(unsigned long)tmp)

	if (tmp != (unsigned long)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;
@@ -191,7 +191,7 @@ int _kstrtol(const char *s, unsigned int base, long *res) 
	rv = kstrtoll(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (long long)(long)tmp)

	if (tmp != (long)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;
@@ -222,7 +222,7 @@ int kstrtouint(const char *s, unsigned int base, unsigned int *res) 
	rv = kstrtoull(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (unsigned long long)(unsigned int)tmp)

	if (tmp != (unsigned int)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;
@@ -253,7 +253,7 @@ int kstrtoint(const char *s, unsigned int base, int *res) 
	rv = kstrtoll(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (long long)(int)tmp)

	if (tmp != (int)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;
@@ -268,7 +268,7 @@ int kstrtou16(const char *s, unsigned int base, u16 *res) 
	rv = kstrtoull(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (unsigned long long)(u16)tmp)

	if (tmp != (u16)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;
@@ -283,7 +283,7 @@ int kstrtos16(const char *s, unsigned int base, s16 *res) 
	rv = kstrtoll(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (long long)(s16)tmp)

	if (tmp != (s16)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;
@@ -298,7 +298,7 @@ int kstrtou8(const char *s, unsigned int base, u8 *res) 
	rv = kstrtoull(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (unsigned long long)(u8)tmp)

	if (tmp != (u8)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;
@@ -313,7 +313,7 @@ int kstrtos8(const char *s, unsigned int base, s8 *res) 
	rv = kstrtoll(s, base, &tmp);

	if (rv < 0)

		return rv;

	if (tmp != (long long)(s8)tmp)

	if (tmp != (s8)tmp)

		return -ERANGE;

	*res = tmp;

	return 0;

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