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authorMoritz Fischer <mdf@kernel.org>2019-06-27 03:33:09 +0300
committerMoritz Fischer <mdf@kernel.org>2019-07-25 00:11:52 +0300
commit71d8e94dabee7fceac473d87445a03e848469a71 (patch)
treec5fea52f23c73c24e4e7aee8975a9ef3c5f43287 /drivers/fpga
parent998c1de56dac7ff6bad4f810259cc25c7d6d2843 (diff)
downloadlinux-71d8e94dabee7fceac473d87445a03e848469a71.tar.xz
fpga: altera-pr-ip: Make alt_pr_unregister function void
Make alt_pr_unregister function void, since it always returns 0, and nothing would act on the value anyways. Signed-off-by: Moritz Fischer <mdf@kernel.org>
Diffstat (limited to 'drivers/fpga')
-rw-r--r--drivers/fpga/altera-pr-ip-core-plat.c4
-rw-r--r--drivers/fpga/altera-pr-ip-core.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/fpga/altera-pr-ip-core-plat.c b/drivers/fpga/altera-pr-ip-core-plat.c
index b293d83143f1..99b9cc0e70f0 100644
--- a/drivers/fpga/altera-pr-ip-core-plat.c
+++ b/drivers/fpga/altera-pr-ip-core-plat.c
@@ -32,7 +32,9 @@ static int alt_pr_platform_remove(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- return alt_pr_unregister(dev);
+ alt_pr_unregister(dev);
+
+ return 0;
}
static const struct of_device_id alt_pr_of_match[] = {
diff --git a/drivers/fpga/altera-pr-ip-core.c b/drivers/fpga/altera-pr-ip-core.c
index a7a3bf0b5202..2cf25fd5e897 100644
--- a/drivers/fpga/altera-pr-ip-core.c
+++ b/drivers/fpga/altera-pr-ip-core.c
@@ -201,15 +201,13 @@ int alt_pr_register(struct device *dev, void __iomem *reg_base)
}
EXPORT_SYMBOL_GPL(alt_pr_register);
-int alt_pr_unregister(struct device *dev)
+void alt_pr_unregister(struct device *dev)
{
struct fpga_manager *mgr = dev_get_drvdata(dev);
dev_dbg(dev, "%s\n", __func__);
fpga_mgr_unregister(mgr);
-
- return 0;
}
EXPORT_SYMBOL_GPL(alt_pr_unregister);