From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfgang Denk Date: Fri, 11 Sep 2009 11:18:23 +0200 Subject: [U-Boot] [PATCH] board/esd/cpci750/ide.c: fix compile warning In-Reply-To: <1252660703-15596-1-git-send-email-wd@denx.de> References: <1252660703-15596-1-git-send-email-wd@denx.de> Message-ID: <1252660703-15596-7-git-send-email-wd@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Fix warning: ide.c:54: warning: dereferencing type-punned pointer will break strict-aliasing rules Signed-off-by: Wolfgang Denk Cc: Matthias Fuchs Cc: Stefan Roese --- board/esd/cpci750/ide.c | 8 ++++++-- 1 files changed, 6 insertions(+), 2 deletions(-) diff --git a/board/esd/cpci750/ide.c b/board/esd/cpci750/ide.c index 638219f..a3bd1b7 100644 --- a/board/esd/cpci750/ide.c +++ b/board/esd/cpci750/ide.c @@ -48,14 +48,18 @@ int ide_preinit (void) if (devbusfn == -1) devbusfn = pci_find_device (0x1095, 0x3114, 0); if (devbusfn != -1) { + ulong *ide_bus_offset_ptr; + status = 0; + ide_bus_offset_ptr = &ide_bus_offset[0]; pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0, - (u32 *) & ide_bus_offset[0]); + (u32 *)ide_bus_offset_ptr); ide_bus_offset[0] &= 0xfffffffe; ide_bus_offset[0] += CONFIG_SYS_PCI0_IO_SPACE; + ide_bus_offset_ptr = &ide_bus_offset[1]; pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_2, - (u32 *) & ide_bus_offset[1]); + (u32 *)ide_bus_offset_ptr); ide_bus_offset[1] &= 0xfffffffe; ide_bus_offset[1] += CONFIG_SYS_PCI0_IO_SPACE; } -- 1.6.0.6