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Thu, 06 Feb 2025 00:20:38 -0800 (PST) Date: Thu, 6 Feb 2025 11:20:35 +0300 From: Dan Carpenter To: Arnd Bergmann Cc: Jiri Kosina , Benjamin Tissoires , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: [PATCH] HID: lenovo: silence unreachable code warning Message-ID: <4585c11a-3e85-4f26-b1e1-0aad5e05706d@stanley.mountain> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline X-Mailer: git-send-email haha only kidding In theory, this code used to return 0 if CONFIG_ACPI_PLATFORM_PROFILE was disabled. It's not clear if that was a config which would actually boot so we've removed the CONFIG_ACPI_PLATFORM_PROFILE ifdef. But now the "return 0;" statement is unreachable and static checker tools complain. Delete it and pull the else statement in a tab to silence the checker warning and make the code a bit more clear. Signed-off-by: Dan Carpenter --- drivers/hid/hid-lenovo.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/hid/hid-lenovo.c b/drivers/hid/hid-lenovo.c index a7d9ca02779e..0fe487a6c071 100644 --- a/drivers/hid/hid-lenovo.c +++ b/drivers/hid/hid-lenovo.c @@ -728,11 +728,9 @@ static int lenovo_raw_event_TP_X12_tab(struct hid_device *hdev, u32 raw_data) if (hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB) { report_key_event(input, KEY_RFKILL); return 1; - } else { - platform_profile_cycle(); - return 1; } - return 0; + platform_profile_cycle(); + return 1; case TP_X12_RAW_HOTKEY_FN_F10: /* TAB1 has PICKUP Phone and TAB2 use Snipping tool*/ (hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB) ?