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| author |   Moritz Fischer <mdf@kernel.org> | 2019-06-26 17:33:09 -0700 |
|---|---|---|
| committer | Moritz Fischer <mdf@kernel.org> | 2019-07-24 14:11:52 -0700 |
| commit | 71d8e94dabee7fceac473d87445a03e848469a71 (patch) | |
| tree | c5fea52f23c73c24e4e7aee8975a9ef3c5f43287 | |
| parent | fpga: altera-cvp: Fix function definition argument (diff) | |
| download | linux-dev-71d8e94dabee7fceac473d87445a03e848469a71.tar.xz linux-dev-71d8e94dabee7fceac473d87445a03e848469a71.zip | |
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>
| -rw-r--r-- | drivers/fpga/altera-pr-ip-core-plat.c | 4 | ||||
| -rw-r--r-- | drivers/fpga/altera-pr-ip-core.c | 4 | ||||
| -rw-r--r-- | include/linux/fpga/altera-pr-ip-core.h | 2 |
3 files changed, 5 insertions, 5 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); diff --git a/include/linux/fpga/altera-pr-ip-core.h b/include/linux/fpga/altera-pr-ip-core.h index 7d4664730d60..0b08ac20ab16 100644 --- a/include/linux/fpga/altera-pr-ip-core.h +++ b/include/linux/fpga/altera-pr-ip-core.h @@ -13,6 +13,6 @@ #include <linux/io.h> int alt_pr_register(struct device *dev, void __iomem *reg_base); -int alt_pr_unregister(struct device *dev); +void alt_pr_unregister(struct device *dev); #endif /* _ALT_PR_IP_CORE_H */ |