mirrors/u-boot
0
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2024-12-14 23:33:26 +08:00
Code Issues Packages Projects Releases Wiki Activity

drivers/net/ne2000_base.c: Fix GCC 4.6 build warnings

Browse Source 
Fix:
ne2000_base.c: In function 'dp83902a_send':
ne2000_base.c:282:7: warning: variable 'tmp' set but not used
[-Wunused-but-set-variable]
ne2000_base.c: In function 'dp83902a_RxEvent':
ne2000_base.c:376:5: warning: variable 'rsr' set but not used
[-Wunused-but-set-variable]
ne2000_base.c: In function 'dp83902a_TxEvent':
ne2000_base.c:513:5: warning: variable 'tsr' set but not used
[-Wunused-but-set-variable]
ne2000_base.c: In function 'dp83902a_ClearCounters':
ne2000_base.c:550:17: warning: variable 'cnt3' set but not used
[-Wunused-but-set-variable]
ne2000_base.c:550:11: warning: variable 'cnt2' set but not used
[-Wunused-but-set-variable]
ne2000_base.c:550:5: warning: variable 'cnt1' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2011-12-08 22:28:57 +01:00
parent b96a661aea
commit 4eaf172e98
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/net/ne2000_base.c
View File

@ -76,6 +76,7 @@ Add SNMP
#include <command.h>
#include <net.h>
#include <malloc.h>
#include <linux/compiler.h>
/* forward definition of function used for the uboot interface */
void uboot_push_packet_len(int len);
@ -279,7 +280,7 @@ dp83902a_send(u8 *data, int total_len, u32 key)
* does (i.e., also read data).
*/
u16 tmp;
__maybe_unused u16 tmp;
int len = 1;
DP_OUT(base, DP_RSAL, 0x100 - len);
@ -373,7 +374,7 @@ dp83902a_RxEvent(void)
{
struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
u8 *base = dp->base;
u8 rsr;
__maybe_unused u8 rsr;
u8 rcv_hdr[4];
int i, len, pkt, cur;
@ -510,7 +511,7 @@ dp83902a_TxEvent(void)
{
struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
u8 *base = dp->base;
u8 tsr;
__maybe_unused u8 tsr;
u32 key;
DEBUG_FUNCTION();
@ -547,7 +548,7 @@ dp83902a_ClearCounters(void)
{
struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic;
u8 *base = dp->base;
u8 cnt1, cnt2, cnt3;
__maybe_unused u8 cnt1, cnt2, cnt3;
DP_IN(base, DP_FER, cnt1);
DP_IN(base, DP_CER, cnt2);