[PATCH v1 07/10] ipmi_si: Get rid of ->addr_source_cleanup()

[Andy Shevchenko]

The ->addr_source_cleanup() callback is solely used by PCI driver
and only for one purpose, i.e. to disable device. Get rid of
->addr_source_cleanup() by switching to PCI managed API.

Signed-off-by: Andy Shevchenko <andriy.shevche...@linux.intel.com>
---
 drivers/char/ipmi/ipmi_si.h      |  2 --
 drivers/char/ipmi/ipmi_si_intf.c |  4 ----
 drivers/char/ipmi/ipmi_si_pci.c  | 18 ++----------------
 3 files changed, 2 insertions(+), 22 deletions(-)

diff --git a/drivers/char/ipmi/ipmi_si.h b/drivers/char/ipmi/ipmi_si.h
index fd3167d1e1e9..53463f7762e0 100644
--- a/drivers/char/ipmi/ipmi_si.h
+++ b/drivers/char/ipmi/ipmi_si.h
@@ -51,8 +51,6 @@ struct si_sm_io {
        enum ipmi_addr_space addr_space;
        unsigned long addr_data;
        enum ipmi_addr_src addr_source; /* ACPI, PCI, SMBIOS, hardcode, etc. */
-       void (*addr_source_cleanup)(struct si_sm_io *io);
-       void *addr_source_data;
        union ipmi_smi_info_union addr_info;
 
        int (*io_setup)(struct si_sm_io *info);
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index ff448098f185..1f568cc88b39 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -2203,10 +2203,6 @@ static void shutdown_smi(void *send_info)
        if (smi_info->handlers)
                smi_info->handlers->cleanup(smi_info->si_sm);
 
-       if (smi_info->io.addr_source_cleanup) {
-               smi_info->io.addr_source_cleanup(&smi_info->io);
-               smi_info->io.addr_source_cleanup = NULL;
-       }
        if (smi_info->io.io_cleanup) {
                smi_info->io.io_cleanup(&smi_info->io);
                smi_info->io.io_cleanup = NULL;
diff --git a/drivers/char/ipmi/ipmi_si_pci.c b/drivers/char/ipmi/ipmi_si_pci.c
index 95bbcfba5408..0bc7efb6902c 100644
--- a/drivers/char/ipmi/ipmi_si_pci.c
+++ b/drivers/char/ipmi/ipmi_si_pci.c
@@ -21,13 +21,6 @@ MODULE_PARM_DESC(trypci, "Setting this to zero will disable 
the"
 
 #define PCI_DEVICE_ID_HP_MMC 0x121A
 
-static void ipmi_pci_cleanup(struct si_sm_io *io)
-{
-       struct pci_dev *pdev = io->addr_source_data;
-
-       pci_disable_device(pdev);
-}
-
 static int ipmi_pci_probe_regspacing(struct si_sm_io *io)
 {
        if (io->si_type == SI_KCS) {
@@ -97,15 +90,12 @@ static int ipmi_pci_probe(struct pci_dev *pdev,
                return -ENOMEM;
        }
 
-       rv = pci_enable_device(pdev);
+       rv = pcim_enable_device(pdev);
        if (rv) {
                dev_err(&pdev->dev, "couldn't enable PCI device\n");
                return rv;
        }
 
-       io.addr_source_cleanup = ipmi_pci_cleanup;
-       io.addr_source_data = pdev;
-
        if (pci_resource_flags(pdev, 0) & IORESOURCE_IO) {
                io.addr_space = IPMI_IO_ADDR_SPACE;
                io.io_setup = ipmi_si_port_setup;
@@ -128,11 +118,7 @@ static int ipmi_pci_probe(struct pci_dev *pdev,
        dev_info(&pdev->dev, "%pR regsize %d spacing %d irq %d\n",
                 &pdev->resource[0], io.regsize, io.regspacing, io.irq);
 
-       rv = ipmi_si_add_smi(&io);
-       if (rv)
-               pci_disable_device(pdev);
-
-       return rv;
+       return ipmi_si_add_smi(&io);
 }
 
 static void ipmi_pci_remove(struct pci_dev *pdev)
-- 
2.30.2