diff options
| author | Wolfgang Denk <wd@denx.de> | 2008-04-25 12:44:08 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-04-25 12:44:08 +0200 |
| commit | d00ce09040d3100e2c7998ef56db62c2d20d9ee3 (patch) | |
| tree | 0c1b53cbdd1310ee868a58ace2607296494ed769 | |
| parent | aff4f86448f6586930f0a3be7fc4b0ddcf450980 (diff) | |
USB: fix more GCC 4.2.x aliasing warnings
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Markus Klotzbuecher <mk@denx.de>
| -rw-r--r-- | cpu/arm920t/s3c24x0/usb_ohci.c | 4 | ||||
| -rw-r--r-- | cpu/mpc5xxx/usb_ohci.c | 4 | ||||
| -rw-r--r-- | 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 4075f2e1834..96e43d0fa68 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 c774da36d16..2ad12b2a259 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 c71a6a9d85a..7dbb288ebf0 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; }) |