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Sat, 30 Aug 2025 10:39:00 -0700 (PDT) Received: from raspberrypi.flets-east.jp ([2400:4050:d860:9700:eabe:57a8:cf74:875e]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-b4cd28ad39csm5154525a12.27.2025.08.30.10.38.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 30 Aug 2025 10:38:59 -0700 (PDT) From: Masaharu Noguchi To: gregkh@linuxfoundation.org, linux-staging@lists.linux.dev Cc: vaibhav.sr@gmail.com, mgreer@animalcreek.com, johan@kernel.org, elder@kernel.org, greybus-dev@lists.linaro.org, florian.fainelli@broadcom.com, rjui@broadcom.com, sbranden@broadcom.com, bcm-kernel-feedback-list@broadcom.com, dave.stevenson@raspberrypi.com, laurent.pinchart@ideasonboard.com, hverkuil@kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Masaharu Noguchi Subject: [PATCH 0/2] staging: fix W=1 format-truncation warnings Date: Sun, 31 Aug 2025 02:38:48 +0900 Message-Id: <20250830173850.323897-1-nogunix@gmail.com> X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250830_103901_483790_1663D7E9 X-CRM114-Status: UNSURE ( 6.54 ) X-CRM114-Notice: Please train this message. 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 - This series fixes -Wformat-truncation warnings in staging drivers found with W=1 builds: - greybus: prefix device id to widget/control names safely - vc04_services/bcm2835-camera: compose V4L2 bus_info safely Both changes use scnprintf() for the prefix and strscpy() for the remainder. No functional change intended. Masaharu Noguchi (2): staging: greybus: audio_topology: avoid -Wformat-truncation staging: vc04_services: bcm2835-camera: avoid -Wformat-truncation drivers/staging/greybus/audio_topology.c | 11 ++++++----- .../vc04_services/bcm2835-camera/bcm2835-camera.c | 5 +++-- 2 files changed, 9 insertions(+), 7 deletions(-) -- 2.39.5