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[35.245.152.114]) by smtp.gmail.com with ESMTPSA id hf23-20020a05622a609700b0043d1fc9b7d9sm4160597qtb.48.2024.05.07.09.27.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 May 2024 09:27:13 -0700 (PDT) From: Ricardo Ribalda Date: Tue, 07 May 2024 16:27:10 +0000 Subject: [PATCH v2 05/18] media: pci: cx18: Use flex arrays for struct cx18_scb MIME-Version: 1.0 Message-Id: <20240507-cocci-flexarray-v2-5-7aea262cf065@chromium.org> References: <20240507-cocci-flexarray-v2-0-7aea262cf065@chromium.org> In-Reply-To: <20240507-cocci-flexarray-v2-0-7aea262cf065@chromium.org> To: Michael Tretter , Pengutronix Kernel Team , Mauro Carvalho Chehab , Laurent Pinchart , Michal Simek , Andy Walls , Stanimir Varbanov , Vikash Garodia , Bryan O'Donoghue , Bjorn Andersson , Konrad Dybcio Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, Hans Verkuil , Ricardo Ribalda X-Mailer: b4 0.12.4 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240507_092718_269708_0CD070EA X-CRM114-Status: GOOD ( 14.46 ) 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 Replace the old-style single element array with a flexible array. This structure does not seem to be allocated in the code, so there is no need to change anything else. The following cocci warning is fixed: drivers/media/pci/cx18/cx18-scb.h:261:22-29: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) Signed-off-by: Ricardo Ribalda --- drivers/media/pci/cx18/cx18-scb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/cx18/cx18-scb.h b/drivers/media/pci/cx18/cx18-scb.h index f7105421dd25..841edc0712ab 100644 --- a/drivers/media/pci/cx18/cx18-scb.h +++ b/drivers/media/pci/cx18/cx18-scb.h @@ -258,7 +258,7 @@ struct cx18_scb { struct cx18_mailbox ppu2epu_mb; struct cx18_mdl_ack cpu_mdl_ack[CX18_MAX_STREAMS][CX18_MAX_MDL_ACKS]; - struct cx18_mdl_ent cpu_mdl[1]; + struct cx18_mdl_ent cpu_mdl[]; }; void cx18_init_scb(struct cx18 *cx);