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[34.86.173.188]) by smtp.gmail.com with ESMTPSA id eq17-20020a05622a5e1100b004313f54aaa9sm2491449qtb.5.2024.03.25.07.50.24 (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 14:50:23 +0000 Subject: [PATCH v3 1/3] staging: media: tegra-video: Fix -Wmaybe-unitialized warn in gcc Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20240325-gcc-arm-warnings-v3-1-81b8c10dc18a@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 Make sure that tegra20_vi_get_input_formats always assign a value for yuv_input_format. Fix: drivers/staging/media/tegra-video/tegra20.c:624:72: warning: ‘yuv_input_format’ may be used uninitialized [-Wmaybe-uninitialized] Signed-off-by: Ricardo Ribalda --- drivers/staging/media/tegra-video/tegra20.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/media/tegra-video/tegra20.c b/drivers/staging/media/tegra-video/tegra20.c index c25286772603c..630e2ff987a37 100644 --- a/drivers/staging/media/tegra-video/tegra20.c +++ b/drivers/staging/media/tegra-video/tegra20.c @@ -164,6 +164,7 @@ static void tegra20_vi_get_input_formats(struct tegra_vi_channel *chan, unsigned int input_mbus_code = chan->fmtinfo->code; (*main_input_format) = VI_INPUT_INPUT_FORMAT_YUV422; + (*yuv_input_format) = VI_INPUT_YUV_INPUT_FORMAT_UYVY; switch (input_mbus_code) { case MEDIA_BUS_FMT_UYVY8_2X8: -- 2.44.0.396.g6e790dbe36-goog