From d00ce09040d3100e2c7998ef56db62c2d20d9ee3 Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Fri, 25 Apr 2008 12:44:08 +0200
Subject: [PATCH] USB: fix more GCC 4.2.x aliasing warnings
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Markus Klotzbuecher <mk@denx.de>
---
cpu/arm920t/s3c24x0/usb_ohci.c | 4 ++--
cpu/mpc5xxx/usb_ohci.c | 4 ++--
cpu/ppc4xx/usb_ohci.c | 4 ++--
3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/cpu/arm920t/s3c24x0/usb_ohci.c b/cpu/arm920t/s3c24x0/usb_ohci.c
index 4075f2e183..96e43d0fa6 100644
--- a/cpu/arm920t/s3c24x0/usb_ohci.c
+++ b/cpu/arm920t/s3c24x0/usb_ohci.c
@@ -58,8 +58,8 @@
#define OHCI_CONTROL_INIT \
(OHCI_CTRL_CBSR & 0x3) | OHCI_CTRL_IE | OHCI_CTRL_PLE
-#define readl(a) (*((vu_long *)(a)))
-#define writel(a, b) (*((vu_long *)(b)) = ((vu_long)a))
+#define readl(a) (*((volatile u32 *)(a)))
+#define writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a))
#define min_t(type,x,y) ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; })
diff --git a/cpu/mpc5xxx/usb_ohci.c b/cpu/mpc5xxx/usb_ohci.c
index c774da36d1..2ad12b2a25 100644
--- a/cpu/mpc5xxx/usb_ohci.c
+++ b/cpu/mpc5xxx/usb_ohci.c
@@ -56,8 +56,8 @@
#define OHCI_CONTROL_INIT \
(OHCI_CTRL_CBSR & 0x3) | OHCI_CTRL_IE | OHCI_CTRL_PLE
-#define readl(a) (*((vu_long *)(a)))
-#define writel(a, b) (*((vu_long *)(b)) = ((vu_long)a))
+#define readl(a) (*((volatile u32 *)(a)))
+#define writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a))
#define min_t(type,x,y) ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; })
diff --git a/cpu/ppc4xx/usb_ohci.c b/cpu/ppc4xx/usb_ohci.c
index c71a6a9d85..7dbb288ebf 100644
--- a/cpu/ppc4xx/usb_ohci.c
+++ b/cpu/ppc4xx/usb_ohci.c
@@ -56,8 +56,8 @@
#define OHCI_CONTROL_INIT \
(OHCI_CTRL_CBSR & 0x3) | OHCI_CTRL_IE | OHCI_CTRL_PLE
-#define readl(a) (*((vu_long *)(a)))
-#define writel(a, b) (*((vu_long *)(b)) = ((vu_long)a))
+#define readl(a) (*((volatile u32 *)(a)))
+#define writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a))
#define min_t(type,x,y) ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; })
--
2.39.5