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-rw-r--r--board/icu862/pcmcia.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/board/icu862/pcmcia.c b/board/icu862/pcmcia.c
index a4c0b54..dbe3c3c 100644
--- a/board/icu862/pcmcia.c
+++ b/board/icu862/pcmcia.c
@@ -18,18 +18,16 @@
static void cfg_port_B (void)
{
- volatile immap_t *immap;
volatile cpm8xx_t *cp;
uint reg;
- immap = (immap_t *)CONFIG_SYS_IMMR;
cp = (cpm8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_cpm));
/*
- * Configure Port B for TPS2205 PC-Card Power-Interface Switch
- *
- * Switch off all voltages, assert shutdown
- */
+ * Configure Port B for TPS2205 PC-Card Power-Interface Switch
+ *
+ * Switch off all voltages, assert shutdown
+ */
reg = cp->cp_pbdat;
reg |= (TPS2205_VPP_PGM | TPS2205_VPP_VCC | /* VAVPP => Hi-Z */
TPS2205_VCC3 | TPS2205_VCC5 | /* VAVCC => Hi-Z */
@@ -47,7 +45,6 @@ static void cfg_port_B (void)
int pcmcia_hardware_enable(int slot)
{
- volatile immap_t *immap;
volatile cpm8xx_t *cp;
volatile pcmconf8xx_t *pcmp;
volatile sysconf8xx_t *sysp;
@@ -58,7 +55,6 @@ int pcmcia_hardware_enable(int slot)
udelay(10000);
- immap = (immap_t *)CONFIG_SYS_IMMR;
sysp = (sysconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_siu_conf));
pcmp = (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia));
cp = (cpm8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_cpm));
@@ -188,7 +184,6 @@ int pcmcia_hardware_disable(int slot)
int pcmcia_voltage_set(int slot, int vcc, int vpp)
{
- volatile immap_t *immap;
volatile cpm8xx_t *cp;
volatile pcmconf8xx_t *pcmp;
u_long reg;
@@ -198,7 +193,6 @@ int pcmcia_voltage_set(int slot, int vcc, int vpp)
" Slot %c, Vcc=%d.%d, Vpp=%d.%d\n",
'A'+slot, vcc/10, vcc%10, vpp/10, vcc%10);
- immap = (immap_t *)CONFIG_SYS_IMMR;
cp = (cpm8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_cpm));
pcmp = (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia));
/*