To be future-proof and for better readability the time comparisons are
modified to use time_after_eq() instead of plain, error-prone math.
Signed-off-by: Asaf Vertz <asaf.ve...@tandemg.com>
---
drivers/net/ethernet/intel/e1000/e1000_ethtool.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
index b691eb4..4270ad2 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
@@ -24,6 +24,7 @@
/* ethtool support for e1000 */
#include "e1000.h"
+#include <linux/jiffies.h>
#include <linux/uaccess.h>
enum {NETDEV_STATS, E1000_STATS};
@@ -1460,7 +1461,7 @@ static int e1000_run_loopback_test(struct e1000_adapter
*adapter)
ret_val = 13; /* ret_val is the same as mis-compare */
break;
}
- if (jiffies >= (time + 2)) {
+ if (time_after_eq(jiffies, time + 2)) {
ret_val = 14; /* error code for time out error */
break;
}
--
1.7.0.4
------------------------------------------------------------------------------
Dive into the World of Parallel Programming! The Go Parallel Website,
sponsored by Intel and developed in partnership with Slashdot Media, is your
hub for all things parallel software development, from weekly thought
leadership blogs to news, videos, case studies, tutorials and more. Take a
look and join the conversation now. http://goparallel.sourceforge.net
_______________________________________________
E1000-devel mailing list
E1000-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/e1000-devel
To learn more about Intel® Ethernet, visit
http://communities.intel.com/community/wired
