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[34.86.173.188]) by smtp.gmail.com with ESMTPSA id kg26-20020a05622a761a00b00434c1eedb0esm67330qtb.36.2024.04.10.14.54.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Apr 2024 14:54:49 -0700 (PDT) From: Ricardo Ribalda Date: Wed, 10 Apr 2024 21:54:43 +0000 Subject: [PATCH 6/6] media: touchscreen: sur40: convert le16 to cpu before use 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: 7bit Message-Id: <20240410-smatch-v1-6-785d009a852b@chromium.org> References: <20240410-smatch-v1-0-785d009a852b@chromium.org> In-Reply-To: <20240410-smatch-v1-0-785d009a852b@chromium.org> To: Mauro Carvalho Chehab , Yasunari Takiguchi , Jean-Christophe Trotin , Lars-Peter Clausen , Dmitry Torokhov Cc: Hans Verkuil , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, Ricardo Ribalda X-Mailer: b4 0.12.4 Smatch found this issue: drivers/input/touchscreen/sur40.c:424:55: warning: incorrect type in argument 2 (different base types) drivers/input/touchscreen/sur40.c:424:55: expected int key drivers/input/touchscreen/sur40.c:424:55: got restricted __le16 [usertype] blob_id Signed-off-by: Ricardo Ribalda --- drivers/input/touchscreen/sur40.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/sur40.c b/drivers/input/touchscreen/sur40.c index ae3aab4283370..5f2cf8881e724 100644 --- a/drivers/input/touchscreen/sur40.c +++ b/drivers/input/touchscreen/sur40.c @@ -421,7 +421,7 @@ static void sur40_report_blob(struct sur40_blob *blob, struct input_dev *input) if (blob->type != SUR40_TOUCH) return; - slotnum = input_mt_get_slot_by_key(input, blob->blob_id); + slotnum = input_mt_get_slot_by_key(input, le16_to_cpu(blob->blob_id)); if (slotnum < 0 || slotnum >= MAX_CONTACTS) return; -- 2.44.0.478.gd926399ef9-goog