[PATCH 12/14] gru: Remove redundant check on unsigned variable

From: Tushar Behera
Date: Fri Nov 16 2012 - 01:57:32 EST


No need to check whether unsigned variable is less than 0.

CC: Jack Steiner <steiner@xxxxxxx>
Signed-off-by: Tushar Behera <tushar.behera@xxxxxxxxxx>
---
drivers/misc/sgi-gru/grukdump.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/misc/sgi-gru/grukdump.c b/drivers/misc/sgi-gru/grukdump.c
index 9b2062d..860733b 100644
--- a/drivers/misc/sgi-gru/grukdump.c
+++ b/drivers/misc/sgi-gru/grukdump.c
@@ -197,7 +197,7 @@ int gru_dump_chiplet_request(unsigned long arg)
return -EFAULT;

/* Currently, only dump by gid is implemented */
- if (req.gid >= gru_max_gids || req.gid < 0)
+ if (req.gid >= gru_max_gids)
return -EINVAL;

gru = GID_TO_GRU(req.gid);
--
1.7.4.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/