2010-12-31 15:05:06

by Roel Kluin

[permalink] [raw]
Subject: libertas: down_interruptible() can return -EINTR, not EINTR

Fix test in lbs_spi_thread(). down_interruptible() can return -EINTR, but not EINTR.

Signed-off-by: Roel Kluin <[email protected]>
---
drivers/net/wireless/libertas/if_spi.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/wireless/libertas/if_spi.c b/drivers/net/wireless/libertas/if_spi.c
index ecd4d04..0060023 100644
--- a/drivers/net/wireless/libertas/if_spi.c
+++ b/drivers/net/wireless/libertas/if_spi.c
@@ -784,7 +784,7 @@ static int lbs_spi_thread(void *data)
up(&card->spi_thread_terminated);
do_exit(0);
}
- } while (err == EINTR);
+ } while (err == -EINTR);

/* Read the host interrupt status register to see what we
* can do. */