linux-kernel - Re: [PATCH] misc: pci_endpoint_test: Remove some unused functions

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Date: Mon, 1 Jul 2024 17:10:28 +0900
From: Krzysztof Wilczyński <kw@...ux.com>
To: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Cc: manivannan.sadhasivam@...aro.org, kishon@...nel.org, arnd@...db.de,
	gregkh@...uxfoundation.org, linux-pci@...r.kernel.org,
	linux-kernel@...r.kernel.org, Abaci Robot <abaci@...ux.alibaba.com>
Subject: Re: [PATCH] misc: pci_endpoint_test: Remove some unused functions

Hello,

> These functions are defined in the pci_endpoint_test.c file, but not
> called elsewhere, so delete these unused functions.
> 
> drivers/misc/pci_endpoint_test.c:144:19: warning: unused function 'pci_endpoint_test_bar_readl'.
> drivers/misc/pci_endpoint_test.c:150:20: warning: unused function 'pci_endpoint_test_bar_writel'.

Are you sure these aren't used?

Index File                             Line Content
    0 drivers/misc/pci_endpoint_test.c  143 static inline u32 pci_endpoint_test_bar_readl(struct pci_endpoint_test *test,
    1 drivers/misc/pci_endpoint_test.c  296 val = pci_endpoint_test_bar_readl(test, barno, j);

Index File                             Line Content
    0 drivers/misc/pci_endpoint_test.c  149 static inline void pci_endpoint_test_bar_writel(struct pci_endpoint_test *test,
    1 drivers/misc/pci_endpoint_test.c  292 pci_endpoint_test_bar_writel(test, barno, j,

	Krzysztof