omap: Eliminate OMAP_MAX_NR_PORTS

Eliminate OMAP_MAX_NR_PORTS

Note that also the null terminator entry for omap1
serial_platform_data needs to be now removed to avoid
oopsing.

Note that mach-omap1 uses struct plat_serial8250_port
array, which requires a null terminator at the end,
and that's why we need to use ARRAY_SIZE - 1. This
is not needed on mach-omap2 as the array used is
struct omap_uart_state, and does not use a null
terminator.

Signed-off-by: Alexander Shishkin <virtuoso@slind.org>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/arch/arm/plat-omap/include/plat/serial.h b/arch/arm/plat-omap/include/plat/serial.h
index e249186d26e..9951345a25d 100644
--- a/arch/arm/plat-omap/include/plat/serial.h
+++ b/arch/arm/plat-omap/include/plat/serial.h
@@ -20,26 +20,22 @@
 #define OMAP_UART1_BASE         0xfffb0000
 #define OMAP_UART2_BASE         0xfffb0800
 #define OMAP_UART3_BASE         0xfffb9800
-#define OMAP_MAX_NR_PORTS       3
 #elif defined(CONFIG_ARCH_OMAP2)
 /* OMAP2 serial ports */
 #define OMAP_UART1_BASE         0x4806a000
 #define OMAP_UART2_BASE         0x4806c000
 #define OMAP_UART3_BASE         0x4806e000
-#define OMAP_MAX_NR_PORTS       3
 #elif defined(CONFIG_ARCH_OMAP3)
 /* OMAP3 serial ports */
 #define OMAP_UART1_BASE         0x4806a000
 #define OMAP_UART2_BASE         0x4806c000
 #define OMAP_UART3_BASE         0x49020000
-#define OMAP_MAX_NR_PORTS       3
 #elif defined(CONFIG_ARCH_OMAP4)
 /* OMAP4 serial ports */
 #define OMAP_UART1_BASE         0x4806a000
 #define OMAP_UART2_BASE         0x4806c000
 #define OMAP_UART3_BASE         0x48020000
 #define OMAP_UART4_BASE         0x4806e000
-#define OMAP_MAX_NR_PORTS       4
 #endif
 
 #define OMAP1510_BASE_BAUD      (12000000/16)