diff options
Diffstat (limited to 'drivers/fpga/tests/fpga-bridge-test.c')
| -rw-r--r-- | drivers/fpga/tests/fpga-bridge-test.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/drivers/fpga/tests/fpga-bridge-test.c b/drivers/fpga/tests/fpga-bridge-test.c index 1d258002cdd7..2f7a24f23808 100644 --- a/drivers/fpga/tests/fpga-bridge-test.c +++ b/drivers/fpga/tests/fpga-bridge-test.c @@ -7,8 +7,8 @@ * Author: Marco Pagani <marpagan@redhat.com> */ +#include <kunit/device.h> #include <kunit/test.h> -#include <linux/device.h> #include <linux/fpga/fpga-bridge.h> #include <linux/module.h> #include <linux/types.h> @@ -19,7 +19,7 @@ struct bridge_stats { struct bridge_ctx { struct fpga_bridge *bridge; - struct platform_device *pdev; + struct device *dev; struct bridge_stats stats; }; @@ -43,30 +43,31 @@ static const struct fpga_bridge_ops fake_bridge_ops = { /** * register_test_bridge() - Register a fake FPGA bridge for testing. * @test: KUnit test context object. + * @dev_name: name of the kunit device to be registered * * Return: Context of the newly registered FPGA bridge. */ -static struct bridge_ctx *register_test_bridge(struct kunit *test) +static struct bridge_ctx *register_test_bridge(struct kunit *test, const char *dev_name) { struct bridge_ctx *ctx; ctx = kunit_kzalloc(test, sizeof(*ctx), GFP_KERNEL); KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); - ctx->pdev = platform_device_register_simple("bridge_pdev", PLATFORM_DEVID_AUTO, NULL, 0); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx->pdev); + ctx->dev = kunit_device_register(test, dev_name); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx->dev); - ctx->bridge = fpga_bridge_register(&ctx->pdev->dev, "Fake FPGA bridge", &fake_bridge_ops, + ctx->bridge = fpga_bridge_register(ctx->dev, "Fake FPGA bridge", &fake_bridge_ops, &ctx->stats); KUNIT_ASSERT_FALSE(test, IS_ERR_OR_NULL(ctx->bridge)); return ctx; } -static void unregister_test_bridge(struct bridge_ctx *ctx) +static void unregister_test_bridge(struct kunit *test, struct bridge_ctx *ctx) { fpga_bridge_unregister(ctx->bridge); - platform_device_unregister(ctx->pdev); + kunit_device_unregister(test, ctx->dev); } static void fpga_bridge_test_get(struct kunit *test) @@ -74,10 +75,10 @@ static void fpga_bridge_test_get(struct kunit *test) struct bridge_ctx *ctx = test->priv; struct fpga_bridge *bridge; - bridge = fpga_bridge_get(&ctx->pdev->dev, NULL); + bridge = fpga_bridge_get(ctx->dev, NULL); KUNIT_EXPECT_PTR_EQ(test, bridge, ctx->bridge); - bridge = fpga_bridge_get(&ctx->pdev->dev, NULL); + bridge = fpga_bridge_get(ctx->dev, NULL); KUNIT_EXPECT_EQ(test, PTR_ERR(bridge), -EBUSY); fpga_bridge_put(ctx->bridge); @@ -105,19 +106,19 @@ static void fpga_bridge_test_get_put_list(struct kunit *test) int ret; ctx_0 = test->priv; - ctx_1 = register_test_bridge(test); + ctx_1 = register_test_bridge(test, "fpga-bridge-test-dev-1"); INIT_LIST_HEAD(&bridge_list); /* Get bridge 0 and add it to the list */ - ret = fpga_bridge_get_to_list(&ctx_0->pdev->dev, NULL, &bridge_list); + ret = fpga_bridge_get_to_list(ctx_0->dev, NULL, &bridge_list); KUNIT_EXPECT_EQ(test, ret, 0); KUNIT_EXPECT_PTR_EQ(test, ctx_0->bridge, list_first_entry_or_null(&bridge_list, struct fpga_bridge, node)); /* Get bridge 1 and add it to the list */ - ret = fpga_bridge_get_to_list(&ctx_1->pdev->dev, NULL, &bridge_list); + ret = fpga_bridge_get_to_list(ctx_1->dev, NULL, &bridge_list); KUNIT_EXPECT_EQ(test, ret, 0); KUNIT_EXPECT_PTR_EQ(test, ctx_1->bridge, @@ -141,19 +142,19 @@ static void fpga_bridge_test_get_put_list(struct kunit *test) KUNIT_EXPECT_TRUE(test, list_empty(&bridge_list)); - unregister_test_bridge(ctx_1); + unregister_test_bridge(test, ctx_1); } static int fpga_bridge_test_init(struct kunit *test) { - test->priv = register_test_bridge(test); + test->priv = register_test_bridge(test, "fpga-bridge-test-dev-0"); return 0; } static void fpga_bridge_test_exit(struct kunit *test) { - unregister_test_bridge(test->priv); + unregister_test_bridge(test, test->priv); } static struct kunit_case fpga_bridge_test_cases[] = { |