struct timeval tv is used to get current time. 32-bit systems using 'struct timeval' will break in the year 2038, so we have to replace that code with more appropriate types.
Signed-off-by: Ksenija Stanojevic ksenija.stanojevic@gmail.com Reviewed-by: Arnd Bergmann arnd@arndb.de --- drivers/staging/rts5208/rtsx.h | 25 ++++++++++++++----------- 1 file changed, 14 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/rts5208/rtsx.h b/drivers/staging/rts5208/rtsx.h index 9e6ecb7..f768fc0 100644 --- a/drivers/staging/rts5208/rtsx.h +++ b/drivers/staging/rts5208/rtsx.h @@ -37,7 +37,7 @@ #include <linux/cdrom.h> #include <linux/workqueue.h> #include <linux/timer.h> -#include <linux/time.h> +#include <linux/time64.h>
#include <scsi/scsi.h> #include <scsi/scsi_cmnd.h> @@ -151,21 +151,24 @@ static inline struct rtsx_dev *host_to_rtsx(struct Scsi_Host *host)
static inline void get_current_time(u8 *timeval_buf, int buf_len) { - struct timeval tv; + struct timespec64 ts64; + u32 tv_usec;
if (!timeval_buf || (buf_len < 8)) return;
- do_gettimeofday(&tv); + getnstimeofday64(&ts64);
- timeval_buf[0] = (u8)(tv.tv_sec >> 24); - timeval_buf[1] = (u8)(tv.tv_sec >> 16); - timeval_buf[2] = (u8)(tv.tv_sec >> 8); - timeval_buf[3] = (u8)(tv.tv_sec); - timeval_buf[4] = (u8)(tv.tv_usec >> 24); - timeval_buf[5] = (u8)(tv.tv_usec >> 16); - timeval_buf[6] = (u8)(tv.tv_usec >> 8); - timeval_buf[7] = (u8)(tv.tv_usec); + tv_usec = ts64.tv_nsec/NSEC_PER_USEC; + + timeval_buf[0] = (u8)(ts64.tv_sec >> 24); + timeval_buf[1] = (u8)(ts64.tv_sec >> 16); + timeval_buf[2] = (u8)(ts64.tv_sec >> 8); + timeval_buf[3] = (u8)(ts64.tv_sec); + timeval_buf[4] = (u8)(tv_usec >> 24); + timeval_buf[5] = (u8)(tv_usec >> 16); + timeval_buf[6] = (u8)(tv_usec >> 8); + timeval_buf[7] = (u8)(tv_usec); }
/* The scsi_lock() and scsi_unlock() macros protect the sm_state and the
-
Ksenija Stanojevic