diff options
Diffstat (limited to 'drivers/mtd/tests/torturetest.c')
| -rw-r--r-- | drivers/mtd/tests/torturetest.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mtd/tests/torturetest.c b/drivers/mtd/tests/torturetest.c index e5d6e6d9532f..93c2729c47b8 100644 --- a/drivers/mtd/tests/torturetest.c +++ b/drivers/mtd/tests/torturetest.c @@ -26,6 +26,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/init.h> +#include <linux/ktime.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/err.h> @@ -79,18 +80,18 @@ static unsigned char *check_buf; static unsigned int erase_cycles; static int pgsize; -static struct timeval start, finish; +static ktime_t start, finish; static void report_corrupt(unsigned char *read, unsigned char *written); static inline void start_timing(void) { - do_gettimeofday(&start); + start = ktime_get(); } static inline void stop_timing(void) { - do_gettimeofday(&finish); + finish = ktime_get(); } /* @@ -333,8 +334,7 @@ static int __init tort_init(void) long ms; stop_timing(); - ms = (finish.tv_sec - start.tv_sec) * 1000 + - (finish.tv_usec - start.tv_usec) / 1000; + ms = ktime_ms_delta(finish, start); pr_info("%08u erase cycles done, took %lu " "milliseconds (%lu seconds)\n", erase_cycles, ms, ms / 1000); |