cmd_dasa_sim.c: Fix GCC 4.6 build warnings

Fix:
cmd_dasa_sim.c: In function 'updatePci9054':
cmd_dasa_sim.c:135:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]
cmd_dasa_sim.c: In function 'clearPci9054':
cmd_dasa_sim.c:189:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/board/esd/dasa_sim/cmd_dasa_sim.c b/board/esd/dasa_sim/cmd_dasa_sim.c
index 4946538f4bbcf31f13468f12867864cbb4c2f7e3..001480876245399e9fb9a43a2d74a1274bdfbde7 100644 (file)
--- a/board/esd/dasa_sim/cmd_dasa_sim.c
+++ b/board/esd/dasa_sim/cmd_dasa_sim.c
@@ -132,8 +132,6 @@ static void showPci9054 (void)
 
 static void updatePci9054 (void)
 {
-       int val;
-
        /*
         * Set EEPROM write-protect register to 0
         */
@@ -141,44 +139,44 @@ static void updatePci9054 (void)
                  in_be32 ((void *)(pci9054_iobase + 0x0c)) & 0xffff00ff);
 
        /* Long Serial EEPROM Load Registers... */
-       val = PciEepromWriteLongVPD (0x00, 0x905410b5);
-       val = PciEepromWriteLongVPD (0x04, 0x09800001); /* other input controller */
-       val = PciEepromWriteLongVPD (0x08, 0x28140100);
+       PciEepromWriteLongVPD (0x00, 0x905410b5);
+       PciEepromWriteLongVPD (0x04, 0x09800001);       /* other input controller */
+       PciEepromWriteLongVPD (0x08, 0x28140100);
 
-       val = PciEepromWriteLongVPD (0x0c, 0x00000000); /* MBOX0... */
-       val = PciEepromWriteLongVPD (0x10, 0x00000000);
+       PciEepromWriteLongVPD (0x0c, 0x00000000);       /* MBOX0... */
+       PciEepromWriteLongVPD (0x10, 0x00000000);
 
        /* las0: fpga access (0x0000.0000 ... 0x0003.ffff) */
-       val = PciEepromWriteLongVPD (0x14, 0xfffc0000); /* LAS0RR... */
-       val = PciEepromWriteLongVPD (0x18, 0x00000001); /* LAS0BA */
+       PciEepromWriteLongVPD (0x14, 0xfffc0000);       /* LAS0RR... */
+       PciEepromWriteLongVPD (0x18, 0x00000001);       /* LAS0BA */
 
-       val = PciEepromWriteLongVPD (0x1c, 0x00200000); /* MARBR... */
-       val = PciEepromWriteLongVPD (0x20, 0x00300500); /* LMISC/BIGEND */
+       PciEepromWriteLongVPD (0x1c, 0x00200000);       /* MARBR... */
+       PciEepromWriteLongVPD (0x20, 0x00300500);       /* LMISC/BIGEND */
 
-       val = PciEepromWriteLongVPD (0x24, 0x00000000); /* EROMRR... */
-       val = PciEepromWriteLongVPD (0x28, 0x00000000); /* EROMBA */
+       PciEepromWriteLongVPD (0x24, 0x00000000);       /* EROMRR... */
+       PciEepromWriteLongVPD (0x28, 0x00000000);       /* EROMBA */
 
-       val = PciEepromWriteLongVPD (0x2c, 0x43030000); /* LBRD0... */
+       PciEepromWriteLongVPD (0x2c, 0x43030000);       /* LBRD0... */
 
-       val = PciEepromWriteLongVPD (0x30, 0x00000000); /* DMRR... */
-       val = PciEepromWriteLongVPD (0x34, 0x00000000);
-       val = PciEepromWriteLongVPD (0x38, 0x00000000);
+       PciEepromWriteLongVPD (0x30, 0x00000000);       /* DMRR... */
+       PciEepromWriteLongVPD (0x34, 0x00000000);
+       PciEepromWriteLongVPD (0x38, 0x00000000);
 
-       val = PciEepromWriteLongVPD (0x3c, 0x00000000); /* DMPBAM... */
-       val = PciEepromWriteLongVPD (0x40, 0x00000000);
+       PciEepromWriteLongVPD (0x3c, 0x00000000);       /* DMPBAM... */
+       PciEepromWriteLongVPD (0x40, 0x00000000);
 
        /* Extra Long Serial EEPROM Load Registers... */
-       val = PciEepromWriteLongVPD (0x44, 0x010212fe); /* PCISID... */
+       PciEepromWriteLongVPD (0x44, 0x010212fe);       /* PCISID... */
 
        /* las1: 505-sram access (0x0004.0000 ... 0x001f.ffff) */
        /* Offset to LAS1: Group 1: 0x00040000                 */
        /*                 Group 2: 0x00080000                 */
        /*                 Group 3: 0x000c0000                 */
-       val = PciEepromWriteLongVPD (0x48, 0xffe00000); /* LAS1RR */
-       val = PciEepromWriteLongVPD (0x4c, 0x00040001); /* LAS1BA */
-       val = PciEepromWriteLongVPD (0x50, 0x00000208); /* LBRD1 */ /* so wars bisher */
+       PciEepromWriteLongVPD (0x48, 0xffe00000);       /* LAS1RR */
+       PciEepromWriteLongVPD (0x4c, 0x00040001);       /* LAS1BA */
+       PciEepromWriteLongVPD (0x50, 0x00000208);       /* LBRD1 */ /* so wars bisher */
 
-       val = PciEepromWriteLongVPD (0x54, 0x00004c06); /* HotSwap... */
+       PciEepromWriteLongVPD (0x54, 0x00004c06);       /* HotSwap... */
 
        printf ("Finished writing defaults into PLX PCI9054 EEPROM!\n");
 }
@@ -186,8 +184,6 @@ static void updatePci9054 (void)
 
 static void clearPci9054 (void)
 {
-       int val;
-
        /*
         * Set EEPROM write-protect register to 0
         */
@@ -195,8 +191,8 @@ static void clearPci9054 (void)
                  in_be32 ((void *)(pci9054_iobase + 0x0c)) & 0xffff00ff);
 
        /* Long Serial EEPROM Load Registers... */
-       val = PciEepromWriteLongVPD (0x00, 0xffffffff);
-       val = PciEepromWriteLongVPD (0x04, 0xffffffff); /* other input controller */
+       PciEepromWriteLongVPD (0x00, 0xffffffff);
+       PciEepromWriteLongVPD (0x04, 0xffffffff);       /* other input controller */
 
        printf ("Finished clearing PLX PCI9054 EEPROM!\n");
 }