From b3969e5831adac133b286600e74214e1ae42ec05 Mon Sep 17 00:00:00 2001 From: Alessandro Zummo Date: Sat, 20 May 2006 15:00:29 -0700 Subject: [PATCH] rtc subsystem: use ENOIOCTLCMD and ENOTTY where appropriate Appropriately use -ENOIOCTLCMD and -ENOTTY when the ioctl is not implemented by a driver. (akpm: we're not allowed to return -ENOIOCTLCMD to userspace. This patch does the right thing). Signed-off-by: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rtc/rtc-sa1100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/rtc/rtc-sa1100.c') diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c index 2bc8aad47219..a997529f8926 100644 --- a/drivers/rtc/rtc-sa1100.c +++ b/drivers/rtc/rtc-sa1100.c @@ -247,7 +247,7 @@ static int sa1100_rtc_ioctl(struct device *dev, unsigned int cmd, rtc_freq = arg; return 0; } - return -EINVAL; + return -ENOIOCTLCMD; } static int sa1100_rtc_read_time(struct device *dev, struct rtc_time *tm) -- cgit v1.2.3