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Commit 8aa84ab9 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds
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fs/hfsplus/unicode.c: fix uninitialized var warning 



fs/hfsplus/unicode.c: In function 'hfsplus_hash_dentry':
fs/hfsplus/unicode.c:328: warning: 'dsize' may be used uninitialized in this function

Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 800fdfb9

fs/hfsplus/unicode.c

+2 −1
Original line number Diff line number Diff line
@@ -325,7 +325,7 @@ int hfsplus_hash_dentry(struct dentry *dentry, struct qstr *str) 
	struct super_block *sb = dentry->d_sb;

	const char *astr;

	const u16 *dstr;

	int casefold, decompose, size, dsize, len;

	int casefold, decompose, size, len;

	unsigned long hash;

	wchar_t c;

	u16 c2;
@@ -336,6 +336,7 @@ int hfsplus_hash_dentry(struct dentry *dentry, struct qstr *str) 
	astr = str->name;

	len = str->len;

	while (len > 0) {

		int uninitialized_var(dsize);

		size = asc2unichar(sb, astr, len, &c);

		astr += size;

		len -= size;