* [PATCH] orinoco: remove unused array encaps_hdr and macro ENCAPS_OVERHEAD
@ 2018-08-16 12:59 Colin King
2018-08-31 15:45 ` Kalle Valo
0 siblings, 1 reply; 2+ messages in thread
From: Colin King @ 2018-08-16 12:59 UTC (permalink / raw)
To: Kalle Valo, David S . Miller, linux-wireless, netdev
Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Array encaps_hdr and macro ENCAPS_OVERHEAD are declared but are
not being used, hence they are redundant and can be removed.
Cleans up clang warning:
warning: 'encaps_hdr' defined but not used [-Wunused-const-variable=]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/net/wireless/intersil/orinoco/orinoco_usb.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
index 94ad6fe29e69..d8c27203bc57 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
@@ -73,10 +73,6 @@
#define URB_ASYNC_UNLINK 0
#endif
-/* 802.2 LLC/SNAP header used for Ethernet encapsulation over 802.11 */
-static const u8 encaps_hdr[] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00};
-#define ENCAPS_OVERHEAD (sizeof(encaps_hdr) + 2)
-
struct header_struct {
/* 802.3 */
u8 dest[ETH_ALEN];
--
2.17.1
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2018-08-16 12:59 [PATCH] orinoco: remove unused array encaps_hdr and macro ENCAPS_OVERHEAD Colin King
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