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Tue, 15 Oct 2024 16:55:05 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface MIME-Version: 1.0 Date: Tue, 15 Oct 2024 20:54:45 +0000 From: "Arnd Bergmann" To: "kernel test robot" , "Andrew Davis" , "Jassi Brar" , "Bjorn Andersson" , "Mathieu Poirier" , "Martyn Welch" , "Hari Nagalla" Cc: oe-kbuild-all@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Message-Id: <1a88e7b5-582f-4d52-864a-e828f6619bc8@app.fastmail.com> In-Reply-To: <202410160435.WzzQa1p5-lkp@intel.com> References: <20241014144821.15094-3-afd@ti.com> <202410160435.WzzQa1p5-lkp@intel.com> Subject: Re: [PATCH 2/2] mailbox: ti-msgmgr: Allow building under COMPILE_TEST Content-Type: text/plain Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241015_135510_929700_2E9B2EF2 X-CRM114-Status: GOOD ( 12.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Andrew, On Tue, Oct 15, 2024, at 20:46, kernel test robot wrote: > In file included from drivers/firmware/ti_sci.c:14: > In file included from include/linux/io.h:14: > In file included from arch/hexagon/include/asm/io.h:328: > include/asm-generic/io.h:548:31: warning: performing pointer > arithmetic on a null pointer has undefined behavior > [-Wnull-pointer-arithmetic] > 548 | val = __raw_readb(PCI_IOBASE + addr); > | ~~~~~~~~~~ ^ > include/asm-generic/io.h:561:61: warning: performing pointer > arithmetic on a null pointer has undefined behavior > [-Wnull-pointer-arithmetic] > 561 | val = __le16_to_cpu((__le16 > __force)__raw_readw(PCI_IOBASE + addr)); > | Hopefully we will be able to finally address these in 6.13 for all drivers, it's been a decade. Don't worry about the above. > platform_device *dev, > | ^~~~~~~~~~~~~~~~~~~~~~ >>> drivers/firmware/ti_sci.c:3285:34: warning: unused variable 'ti_sci_of_match' [-Wunused-const-variable] > 3285 | static const struct of_device_id ti_sci_of_match[] = { > | ^~~~~~~~~~~~~~~ > 8 warnings generated. > Needs this change, please fold into your patch. diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c index 160968301b1f..6a6bf7a2d134 100644 --- a/drivers/firmware/ti_sci.c +++ b/drivers/firmware/ti_sci.c @@ -3421,7 +3421,7 @@ static struct platform_driver ti_sci_driver = { .probe = ti_sci_probe, .driver = { .name = "ti-sci", - .of_match_table = of_match_ptr(ti_sci_of_match), + .of_match_table = ti_sci_of_match, .suppress_bind_attrs = true, }, };