From: Eugene Syromiatnikov Date: Mon, 7 Jan 2019 15:22:38 +0000 (+0100) Subject: ptp: uapi: change _IOW to IOWR in PTP_SYS_OFFSET_EXTENDED definition X-Git-Tag: v5.0-rc3~39^2~22 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=b7ea4894aa867aaf1c31bfb4b00a3c3e38eedf95;p=linux.git ptp: uapi: change _IOW to IOWR in PTP_SYS_OFFSET_EXTENDED definition The ioctl command is read/write (or just read, if the fact that user space writes n_samples field is ignored). Signed-off-by: Eugene Syromiatnikov Signed-off-by: David S. Miller --- diff --git a/include/uapi/linux/ptp_clock.h b/include/uapi/linux/ptp_clock.h index d73d83950265..1bc794ad957a 100644 --- a/include/uapi/linux/ptp_clock.h +++ b/include/uapi/linux/ptp_clock.h @@ -147,7 +147,7 @@ struct ptp_pin_desc { #define PTP_SYS_OFFSET_PRECISE \ _IOWR(PTP_CLK_MAGIC, 8, struct ptp_sys_offset_precise) #define PTP_SYS_OFFSET_EXTENDED \ - _IOW(PTP_CLK_MAGIC, 9, struct ptp_sys_offset_extended) + _IOWR(PTP_CLK_MAGIC, 9, struct ptp_sys_offset_extended) struct ptp_extts_event { struct ptp_clock_time t; /* Time event occured. */