From bfe6977ac7b96e5a6665546c0efd733cd290d0ca Mon Sep 17 00:00:00 2001 From: Nishanth Menon Date: Mon, 2 Aug 2010 13:18:12 +0300 Subject: [PATCH] omap2/3/4: serial: kill dev_attr_sleep_timeout sparse warn Remove the following sparse warnings by declaring attr as static: arch/arm/mach-omap2/serial.c:627:1: warning: symbol 'dev_attr_sleep_timeout' was not declared. Should it be static? Signed-off-by: Nishanth Menon Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/serial.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index 9476c1c3aaa9..584a2ed39ab4 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c @@ -558,7 +558,8 @@ static ssize_t sleep_timeout_store(struct device *dev, return n; } -DEVICE_ATTR(sleep_timeout, 0644, sleep_timeout_show, sleep_timeout_store); +static DEVICE_ATTR(sleep_timeout, 0644, sleep_timeout_show, + sleep_timeout_store); #define DEV_CREATE_FILE(dev, attr) WARN_ON(device_create_file(dev, attr)) #else static inline void omap_uart_idle_init(struct omap_uart_state *uart) {}