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[34.86.173.188]) by smtp.gmail.com with ESMTPSA id eq17-20020a05622a5e1100b004313f54aaa9sm2491449qtb.5.2024.03.25.07.50.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Mar 2024 07:50:25 -0700 (PDT) From: Ricardo Ribalda Date: Mon, 25 Mar 2024 14:50:24 +0000 Subject: [PATCH v3 2/3] media: radio-shark2: Avoid led_names truncations Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240325-gcc-arm-warnings-v3-2-81b8c10dc18a@chromium.org> References: <20240325-gcc-arm-warnings-v3-0-81b8c10dc18a@chromium.org> In-Reply-To: <20240325-gcc-arm-warnings-v3-0-81b8c10dc18a@chromium.org> To: Thierry Reding , Jonathan Hunter , Sowjanya Komatineni , Luca Ceresoli , Mauro Carvalho Chehab , Greg Kroah-Hartman , Hans Verkuil Cc: linux-media@vger.kernel.org, linux-tegra@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Ricardo Ribalda X-Mailer: b4 0.12.4 Increase the size of led_names so it can fit any valid v4l2 device name. Fixes: drivers/media/radio/radio-shark2.c:197:17: warning: ‘%s’ directive output may be truncated writing up to 35 bytes into a region of size 32 [-Wformat-truncation=] Signed-off-by: Ricardo Ribalda --- drivers/media/radio/radio-shark2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/radio/radio-shark2.c b/drivers/media/radio/radio-shark2.c index f1c5c0a6a335c..e3e6aa87fe081 100644 --- a/drivers/media/radio/radio-shark2.c +++ b/drivers/media/radio/radio-shark2.c @@ -62,7 +62,7 @@ struct shark_device { #ifdef SHARK_USE_LEDS struct work_struct led_work; struct led_classdev leds[NO_LEDS]; - char led_names[NO_LEDS][32]; + char led_names[NO_LEDS][64]; atomic_t brightness[NO_LEDS]; unsigned long brightness_new; #endif