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[80.193.200.194]) by smtp.gmail.com with ESMTPSA id fb4-20020a05600c520400b0040fdb17e66csm1081486wmb.4.2024.02.05.13.59.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 05 Feb 2024 13:59:40 -0800 (PST) From: Colin Ian King To: Dmitry Torokhov , linux-input@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] input: ti_am335x_tsc: remove redundant assignment to variable config Date: Mon, 5 Feb 2024 21:59:40 +0000 Message-Id: <20240205215940.1851349-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The variable config is being initialized with a value that is never read, it is being re-assigned in the next statement. The initialization is redundant and can be removed. Cleans up clang scan build warning: drivers/input/touchscreen/ti_am335x_tsc.c:160:2: warning: Value stored to 'config' is never read [deadcode.DeadStores] Signed-off-by: Colin Ian King --- drivers/input/touchscreen/ti_am335x_tsc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/input/touchscreen/ti_am335x_tsc.c b/drivers/input/touchscreen/ti_am335x_tsc.c index 34324f8512ac..294b7ceded27 100644 --- a/drivers/input/touchscreen/ti_am335x_tsc.c +++ b/drivers/input/touchscreen/ti_am335x_tsc.c @@ -157,7 +157,6 @@ static void titsc_step_config(struct titsc *ts_dev) n++ == 0 ? STEPCONFIG_OPENDLY : 0); } - config = 0; config = STEPCONFIG_MODE_HWSYNC | STEPCONFIG_AVG_16 | ts_dev->bit_yn | STEPCONFIG_INM_ADCREFM;