From: Guenter Roeck <linux@roeck-us.net>
To: Russell King <linux@arm.linux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Guenter Roeck <linux@roeck-us.net>
Subject: [PATCH 1/2] ARM: debug: Limit range of DEBUG_UART_8250_SHIFT
Date: Sun, 14 Jun 2015 13:19:45 -0700 [thread overview]
Message-ID: <1434313186-22150-1-git-send-email-linux@roeck-us.net> (raw)
The useful range for DEBUG_UART_8250_SHIFT is 0..31.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
arch/arm/Kconfig.debug | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index f1b157971366..6608121c6ea5 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -1566,6 +1566,7 @@ config DEBUG_UART_VIRT
config DEBUG_UART_8250_SHIFT
int "Register offset shift for the 8250 debug UART"
depends on DEBUG_LL_UART_8250 || DEBUG_UART_8250
+ range 0 31
default 0 if FOOTBRIDGE || ARCH_IOP32X || DEBUG_BCM_5301X || \
DEBUG_OMAP7XXUART1 || DEBUG_OMAP7XXUART2 || DEBUG_OMAP7XXUART3
default 2
--
2.1.0
next reply other threads:[~2015-06-14 20:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-14 20:19 Guenter Roeck [this message]
2015-06-14 20:19 ` [PATCH v2 2/2] ARM: debug: Fix unsupported operand in Kconfig.debug Guenter Roeck
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