From f71674a09f374bb0b5371b3e7b943029867477c5 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Wed, 21 May 2008 12:52:33 -0700 Subject: [PATCH] device create: ieee1394: convert device_create to device_create_drvdata device_create() is race-prone, so use the race-free device_create_drvdata() instead as device_create() is going away. Cc: Ben Collins Acked-by: Stefan Richter Signed-off-by: Greg Kroah-Hartman --- drivers/ieee1394/dv1394.c | 7 ++++--- drivers/ieee1394/raw1394.c | 4 ++-- drivers/ieee1394/video1394.c | 6 +++--- 3 files changed, 9 insertions(+), 8 deletions(-) diff --git a/drivers/ieee1394/dv1394.c b/drivers/ieee1394/dv1394.c index 9d19aec..b6eb2cf 100644 --- a/drivers/ieee1394/dv1394.c +++ b/drivers/ieee1394/dv1394.c @@ -2296,9 +2296,10 @@ static void dv1394_add_host(struct hpsb_host *host) ohci = (struct ti_ohci *)host->hostdata; - device_create(hpsb_protocol_class, NULL, MKDEV( - IEEE1394_MAJOR, IEEE1394_MINOR_BLOCK_DV1394 * 16 + (id<<2)), - "dv1394-%d", id); + device_create_drvdata(hpsb_protocol_class, NULL, + MKDEV(IEEE1394_MAJOR, + IEEE1394_MINOR_BLOCK_DV1394 * 16 + (id<<2)), NULL, + "dv1394-%d", id); dv1394_init(ohci, DV1394_NTSC, MODE_RECEIVE); dv1394_init(ohci, DV1394_NTSC, MODE_TRANSMIT); diff --git a/drivers/ieee1394/raw1394.c b/drivers/ieee1394/raw1394.c index 96f2847..6fa9e4a 100644 --- a/drivers/ieee1394/raw1394.c +++ b/drivers/ieee1394/raw1394.c @@ -3010,10 +3010,10 @@ static int __init init_raw1394(void) hpsb_register_highlevel(&raw1394_highlevel); if (IS_ERR - (device_create( + (device_create_drvdata( hpsb_protocol_class, NULL, MKDEV(IEEE1394_MAJOR, IEEE1394_MINOR_BLOCK_RAW1394 * 16), - RAW1394_DEVICE_NAME))) { + NULL, RAW1394_DEVICE_NAME))) { ret = -EFAULT; goto out_unreg; } diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c index 069b9f6..25db6e6 100644 --- a/drivers/ieee1394/video1394.c +++ b/drivers/ieee1394/video1394.c @@ -1341,9 +1341,9 @@ static void video1394_add_host (struct hpsb_host *host) hpsb_set_hostinfo_key(&video1394_highlevel, host, ohci->host->id); minor = IEEE1394_MINOR_BLOCK_VIDEO1394 * 16 + ohci->host->id; - device_create(hpsb_protocol_class, NULL, - MKDEV(IEEE1394_MAJOR, minor), - "%s-%d", VIDEO1394_DRIVER_NAME, ohci->host->id); + device_create_drvdata(hpsb_protocol_class, NULL, + MKDEV(IEEE1394_MAJOR, minor), NULL, + "%s-%d", VIDEO1394_DRIVER_NAME, ohci->host->id); } -- 1.5.4.5