From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 15/19] cmd_dasa_sim.c: Fix GCC 4.6 build warnings
Date: Tue, 15 Nov 2011 19:03:20 +0100 [thread overview]
Message-ID: <1321380200-6833-1-git-send-email-sr@denx.de> (raw)
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>
---
board/esd/dasa_sim/cmd_dasa_sim.c | 52 +++++++++++++++++--------------------
1 files changed, 24 insertions(+), 28 deletions(-)
diff --git a/board/esd/dasa_sim/cmd_dasa_sim.c b/board/esd/dasa_sim/cmd_dasa_sim.c
index 4946538..0014808 100644
--- 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");
}
--
1.7.7.3
next reply other threads:[~2011-11-15 18:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-15 18:03 Stefan Roese [this message]
2011-11-16 20:17 ` [U-Boot] [PATCH 15/19] cmd_dasa_sim.c: Fix GCC 4.6 build warnings Wolfgang Denk
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