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authorAlexander Shishkin <virtuoso@slind.org>2009-11-22 10:10:47 -0800
committerTony Lindgren <tony@atomide.com>2009-11-22 10:24:32 -0800
commit9d30b99f352a7f21f93f0f3e2f0eecf8aa7847c1 (patch)
treefc907e1e5a7a2f9edf9bf50b5c97cd4dd7018693 /arch/arm/mach-omap1
parentf014ee320e8779c1798998f75bfc3cef2b46286f (diff)
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>
Diffstat (limited to 'arch/arm/mach-omap1')
-rw-r--r--arch/arm/mach-omap1/serial.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c
index 5ebf0946c76..6e5207c81cf 100644
--- a/arch/arm/mach-omap1/serial.c
+++ b/arch/arm/mach-omap1/serial.c
@@ -120,7 +120,7 @@ void __init omap_serial_init(void)
serial_platform_data[2].uartclk = OMAP1510_BASE_BAUD * 16;
}
- for (i = 0; i < OMAP_MAX_NR_PORTS; i++) {
+ for (i = 0; i < ARRAY_SIZE(serial_platform_data) - 1; i++) {
/* Static mapping, never released */
serial_platform_data[i].membase =