From 57ce21bfccaf3b24296f1e097682177e49017a57 Mon Sep 17 00:00:00 2001 From: "Prakash, Sathya" Date: Mon, 2 Jul 2007 17:04:10 +0530 Subject: [SCSI] mpt fusion: deregister from transport layer if PCI registration failed The mptspi and mptsas drivers are modified to deregister from transport layer if registration with PCI driver failed Signed-off-by: Sathya Prakash Signed-off-by: James Bottomley --- drivers/message/fusion/mptspi.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'drivers/message/fusion/mptspi.c') diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index 4d2c98104ae..947fe290180 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -1524,6 +1524,8 @@ static struct pci_driver mptspi_driver = { static int __init mptspi_init(void) { + int error; + show_mptmod_ver(my_NAME, my_VERSION); mptspi_transport_template = spi_attach_transport(&mptspi_transport_functions); @@ -1544,7 +1546,11 @@ mptspi_init(void) ": Registered for IOC reset notifications\n")); } - return pci_register_driver(&mptspi_driver); + error = pci_register_driver(&mptspi_driver); + if (error) + spi_release_transport(mptspi_transport_template); + + return error; } /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ -- cgit v1.2.3