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[80.193.200.194]) by smtp.gmail.com with ESMTPSA id f6-20020a1c3806000000b003b3365b38f9sm2275751wma.10.2022.10.05.08.48.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 Oct 2022 08:48:52 -0700 (PDT) From: Colin Ian King To: Linus Walleij , Dmitry Torokhov , linux-input@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] Input: dlink-dir685-touchkeys: Make array bl_data static const Date: Wed, 5 Oct 2022 16:48:52 +0100 Message-Id: <20221005154852.320056-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Don't populate the read-only array bl_data on the stack but instead make it static const. Also makes the object code a little smaller. Signed-off-by: Colin Ian King --- drivers/input/keyboard/dlink-dir685-touchkeys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/keyboard/dlink-dir685-touchkeys.c b/drivers/input/keyboard/dlink-dir685-touchkeys.c index a69dcc3bd30c..7db7fb175869 100644 --- a/drivers/input/keyboard/dlink-dir685-touchkeys.c +++ b/drivers/input/keyboard/dlink-dir685-touchkeys.c @@ -64,7 +64,7 @@ static int dir685_tk_probe(struct i2c_client *client, { struct dir685_touchkeys *tk; struct device *dev = &client->dev; - u8 bl_data[] = { 0xa7, 0x40 }; + static const u8 bl_data[] = { 0xa7, 0x40 }; int err; int i; -- 2.37.3