diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-09-01 22:25:33 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-09-05 18:02:28 +0200 |
| commit | 5668545a08c80e0d9dc325bd6c79028b19227e5d (patch) | |
| tree | 996d12ebbabc754178cecefc326f5e4fc7321075 /arch/arm | |
| parent | [ARM] omap: fix virtual vs physical address space confusions (diff) | |
| download | linux-5668545a08c80e0d9dc325bd6c79028b19227e5d.tar.xz linux-5668545a08c80e0d9dc325bd6c79028b19227e5d.zip | |
[ARM] omap: improve is_omap_port()
Make is_omap_port() take the uart_8250_port structure so it can do
whatever test it desires. Convert the test to compare the physical
addresses rather than virtual addresses.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/plat-omap/include/mach/serial.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/plat-omap/include/mach/serial.h b/arch/arm/plat-omap/include/mach/serial.h index cc6bfa51ccb5..515b89bee966 100644 --- a/arch/arm/plat-omap/include/mach/serial.h +++ b/arch/arm/plat-omap/include/mach/serial.h @@ -26,12 +26,12 @@ #define OMAP1510_BASE_BAUD (12000000/16) #define OMAP16XX_BASE_BAUD (48000000/16) -#define is_omap_port(p) ({int __ret = 0; \ - if (p == IO_ADDRESS(OMAP_UART1_BASE) || \ - p == IO_ADDRESS(OMAP_UART2_BASE) || \ - p == IO_ADDRESS(OMAP_UART3_BASE)) \ - __ret = 1; \ - __ret; \ +#define is_omap_port(pt) ({int __ret = 0; \ + if ((pt)->port.mapbase == OMAP_UART1_BASE || \ + (pt)->port.mapbase == OMAP_UART2_BASE || \ + (pt)->port.mapbase == OMAP_UART3_BASE) \ + __ret = 1; \ + __ret; \ }) #endif |