From 401898eed7e05b8a898a44b49d5e9a510aebee83 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 26 Feb 2016 13:54:09 +0100 Subject: [PATCH] orangefs: remove unused 'diff' function orangefs contains a helper function to calculate the difference between two timeval structures. We are trying to remove all instances of timespec from the kernel, and this one is not used at all, so let's remove it now. Signed-off-by: Arnd Bergmann Signed-off-by: Mike Marshall --- fs/orangefs/orangefs-kernel.h | 11 ----------- 1 file changed, 11 deletions(-) diff --git a/fs/orangefs/orangefs-kernel.h b/fs/orangefs/orangefs-kernel.h index b6f52e3fee7f..c045c0b89507 100644 --- a/fs/orangefs/orangefs-kernel.h +++ b/fs/orangefs/orangefs-kernel.h @@ -662,15 +662,4 @@ static inline void orangefs_i_size_write(struct inode *inode, loff_t i_size) #endif } -static inline unsigned int diff(struct timeval *end, struct timeval *begin) -{ - if (end->tv_usec < begin->tv_usec) { - end->tv_usec += 1000000; - end->tv_sec--; - } - end->tv_sec -= begin->tv_sec; - end->tv_usec -= begin->tv_usec; - return (end->tv_sec * 1000000) + end->tv_usec; -} - #endif /* __ORANGEFSKERNEL_H */