This a resend after receiving feedback on a better solution.
The below patch fixes a warning message generated by GCC:
CC [M] drivers/net/wireless/hostap/hostap_ioctl.o
drivers/net/wireless/hostap/hostap_ioctl.c: In function 'prism2_request_scan':
drivers/net/wireless/hostap/hostap_ioctl.c:1666:6: warning: variable 'ret' set but not used
Signed-off-by: Justin P. Mattock <justinmattock@xxxxxxxxx>
---
drivers/net/wireless/hostap/hostap_ioctl.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c
index a85e43a..955e070 100644
--- a/drivers/net/wireless/hostap/hostap_ioctl.c
+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
@@ -1690,6 +1690,7 @@ static int prism2_request_scan(struct net_device *dev)
sizeof(scan_req))) {
printk(KERN_DEBUG "SCANREQUEST failed\n");
ret = -EINVAL;
+ return ret;
}
if (!local->host_roaming)
--
1.7.1.rc1.21.gf3bd6
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