This commit changes ETHER_HDR_SIZE definition which is a hardcoded
number using the size of the structure ether_hdr which is the one
for what this definition has been created. This improves readability
and makes clear the intention of this definition along the code.
Signed-off-by: Sergio Paracuellos <sparacuellos@xxxxxxxxxxxxx>
---
drivers/staging/ks7010/eap_packet.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/ks7010/eap_packet.h b/drivers/staging/ks7010/eap_packet.h
index 3a5fade..d918742 100644
--- a/drivers/staging/ks7010/eap_packet.h
+++ b/drivers/staging/ks7010/eap_packet.h
@@ -6,8 +6,6 @@
#include <linux/bitops.h>
#include <uapi/linux/if_ether.h>
-#define ETHER_HDR_SIZE 20
-
struct ether_hdr {
unsigned char h_dest[ETH_ALEN]; /* destination eth addr */
unsigned char h_source[ETH_ALEN]; /* source ether addr */
@@ -19,6 +17,8 @@ struct ether_hdr {
/* followed by length octets of data */
} __packed;
+#define ETHER_HDR_SIZE sizeof(struct ether_hdr)
+
struct ieee802_1x_hdr {
unsigned char version;
unsigned char type;
--
2.7.4
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