PCI: endpoint: Remove the ->remove() callback

epf_test is allocated using devm_kzalloc(). Hence it's not required to
explicitly free it in remove() callback. Since ->remove() callback doesn't
do anything other than freeing epf_test, remove the ->remove() callback.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c
index a0aea25..4ddc6e8 100644 (file)
--- a/drivers/pci/endpoint/functions/pci-epf-test.c
+++ b/drivers/pci/endpoint/functions/pci-epf-test.c
@@ -496,14 +496,6 @@ static int pci_epf_test_probe(struct pci_epf *epf)
        return 0;
 }
 
-static int pci_epf_test_remove(struct pci_epf *epf)
-{
-       struct pci_epf_test *epf_test = epf_get_drvdata(epf);
-
-       kfree(epf_test);
-       return 0;
-}
-
 static struct pci_epf_ops ops = {
        .unbind = pci_epf_test_unbind,
        .bind   = pci_epf_test_bind,
@@ -513,7 +505,6 @@ static struct pci_epf_ops ops = {
 static struct pci_epf_driver test_driver = {
        .driver.name    = "pci_epf_test",
        .probe          = pci_epf_test_probe,
-       .remove         = pci_epf_test_remove,
        .id_table       = pci_epf_test_ids,
        .ops            = &ops,
        .owner          = THIS_MODULE,