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Remove unused qemu_fls function 

Nothing uses qemu_fls() any more, so delete it.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1437741192-20955-6-git-send-email-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2015-07-24 13:33:11 +01:00
parent 6554f5c037
commit 10944a1920
2 changed files with 0 additions and 6 deletions
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1
include/qemu-common.h
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@ -199,7 +199,6 @@ int qemu_strnlen(const char *s, int max_len);
*/
char *qemu_strsep(char **input, const char *delim);
time_t mktimegm(struct tm *tm);
int qemu_fls(int i);
int qemu_fdatasync(int fd);
int fcntl_setfl(int fd, int flag);
int qemu_parse_fd(const char *param);

5
util/cutils.c
View File

@ -145,11 +145,6 @@ time_t mktimegm(struct tm *tm)
return t;
}
int qemu_fls(int i)
{
return 32 - clz32(i);
}
/*
* Make sure data goes on disk, but if possible do not bother to
* write out the inode just for timestamp updates.