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Thu, 28 May 2026 05:15:45 -0700 (PDT) Received: from gentoo.sknt.ru ([95.161.221.172]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5aa462e54e4sm1898035e87.37.2026.05.28.05.15.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 May 2026 05:15:44 -0700 (PDT) From: Alexander Shiyan To: barebox@lists.infradead.org Cc: Miaoqian Lin , Heiko Stuebner , Alexander Shiyan Date: Thu, 28 May 2026 15:15:30 +0300 Message-ID: <20260528121532.1242489-1-eagle.alexander923@gmail.com> X-Mailer: git-send-email 2.52.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260528_051548_027264_2976AD73 X-CRM114-Status: GOOD ( 10.69 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.1 required=4.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FORGED_GMAIL_RCVD,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH] clk: rockchip: Fix error pointer check after rockchip_clk_register_gate_link() X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) From: Miaoqian Lin Replace NULL check with IS_ERR_OR_NULL() check after calling rockchip_clk_register_gate_link() since this function returns error pointers (ERR_PTR). Fixes: c62fa612cfa6 ("clk: rockchip: implement linked gate clock support") Signed-off-by: Miaoqian Lin Link: https://patch.msgid.link/20250805030358.3665878-1-linmq006@gmail.com Signed-off-by: Heiko Stuebner Signed-off-by: Alexander Shiyan --- drivers/clk/rockchip/clk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c index 987c3bc518..d01574c60b 100644 --- a/drivers/clk/rockchip/clk.c +++ b/drivers/clk/rockchip/clk.c @@ -566,7 +566,7 @@ void rockchip_clk_register_late_branches(struct device *dev, break; } - if (!pdev) + if (IS_ERR_OR_NULL(pdev)) dev_err(dev, "failed to register device for clock %s\n", list->name); } } -- 2.52.0