Re: [PATCH 05/15] remove useless return statement for void function

From: Xiaofei Tan
Date: Sat Mar 27 2021 - 02:51:35 EST


Oh, sorry, the title doesn't contain subsystem and module name. I'll send v2 later. Please ignore this one. thanks.

On 2021/3/27 14:40, Xiaofei Tan wrote:
Remove useless return statement for void function, reported by
checkpatch.pl.

WARNING: void function return statements are not generally useful
FILE: drivers/acpi/acpi_ipmi.c:482:
+ return;
+}

Signed-off-by: Xiaofei Tan <tanxiaofei@xxxxxxxxxx>
---
drivers/acpi/acpi_ipmi.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/acpi/acpi_ipmi.c b/drivers/acpi/acpi_ipmi.c
index 9d6c0fc..bbd00d9 100644
--- a/drivers/acpi/acpi_ipmi.c
+++ b/drivers/acpi/acpi_ipmi.c
@@ -478,7 +478,6 @@ static void ipmi_register_bmc(int iface, struct device *dev)
ipmi_dev_release(ipmi_device);
err_ref:
put_device(smi_data.dev);
- return;
}

static void ipmi_bmc_gone(int iface)