diff options
Diffstat (limited to 'drivers/net/fs_enet/mac-scc.c')
-rw-r--r-- | drivers/net/fs_enet/mac-scc.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c index 03134f47a4eb..5ff856d7590b 100644 --- a/drivers/net/fs_enet/mac-scc.c +++ b/drivers/net/fs_enet/mac-scc.c | |||
@@ -89,21 +89,12 @@ | |||
89 | * Delay to wait for SCC reset command to complete (in us) | 89 | * Delay to wait for SCC reset command to complete (in us) |
90 | */ | 90 | */ |
91 | #define SCC_RESET_DELAY 50 | 91 | #define SCC_RESET_DELAY 50 |
92 | #define MAX_CR_CMD_LOOPS 10000 | ||
93 | 92 | ||
94 | static inline int scc_cr_cmd(struct fs_enet_private *fep, u32 op) | 93 | static inline int scc_cr_cmd(struct fs_enet_private *fep, u32 op) |
95 | { | 94 | { |
96 | const struct fs_platform_info *fpi = fep->fpi; | 95 | const struct fs_platform_info *fpi = fep->fpi; |
97 | int i; | ||
98 | |||
99 | W16(cpmp, cp_cpcr, fpi->cp_command | CPM_CR_FLG | (op << 8)); | ||
100 | for (i = 0; i < MAX_CR_CMD_LOOPS; i++) | ||
101 | if ((R16(cpmp, cp_cpcr) & CPM_CR_FLG) == 0) | ||
102 | return 0; | ||
103 | 96 | ||
104 | printk(KERN_ERR "%s(): Not able to issue CPM command\n", | 97 | return cpm_command(fpi->cp_command, op); |
105 | __FUNCTION__); | ||
106 | return 1; | ||
107 | } | 98 | } |
108 | 99 | ||
109 | static int do_pd_setup(struct fs_enet_private *fep) | 100 | static int do_pd_setup(struct fs_enet_private *fep) |