From mboxrd@z Thu Jan 1 00:00:00 1970 From: "H. Nikolaus Schaller" Subject: [PATCH 1/3] Input: tsc2007 - rename function tsc2007_calculate_pressure to tsc2007_calculate_resistance because that is what it does Date: Mon, 20 Feb 2017 17:56:34 +0100 Message-ID: <5f185322353e02e93e641f64dc1a83392fe025c2.1487609795.git.hns@goldelico.com> References: Return-path: In-Reply-To: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org To: Dmitry Torokhov , Rob Herring , Mark Rutland , "H. Nikolaus Schaller" , Jonathan Cameron , sre@kernel.org Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org List-Id: linux-input@vger.kernel.org Signed-off-by: H. Nikolaus Schaller --- drivers/input/touchscreen/tsc2007_core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/input/touchscreen/tsc2007_core.c b/drivers/input/touchscreen/tsc2007_core.c index 98dbefc..30b53ca 100644 --- a/drivers/input/touchscreen/tsc2007_core.c +++ b/drivers/input/touchscreen/tsc2007_core.c @@ -68,7 +68,7 @@ static void tsc2007_read_values(struct tsc2007 *tsc, struct ts_event *tc) tsc2007_xfer(tsc, PWRDOWN); } -u32 tsc2007_calculate_pressure(struct tsc2007 *tsc, struct ts_event *tc) +u32 tsc2007_calculate_resistance(struct tsc2007 *tsc, struct ts_event *tc) { u32 rt = 0; @@ -77,7 +77,7 @@ u32 tsc2007_calculate_pressure(struct tsc2007 *tsc, struct ts_event *tc) tc->x = 0; if (likely(tc->x && tc->z1)) { - /* compute touch pressure resistance using equation #1 */ + /* compute touch resistance using equation #1 */ rt = tc->z2 - tc->z1; rt *= tc->x; rt *= tsc->x_plate_ohms; @@ -125,7 +125,7 @@ static irqreturn_t tsc2007_soft_irq(int irq, void *handle) tsc2007_read_values(ts, &tc); mutex_unlock(&ts->mlock); - rt = tsc2007_calculate_pressure(ts, &tc); + rt = tsc2007_calculate_resistance(ts, &tc); if (!rt && !ts->get_pendown_state) { /* @@ -138,7 +138,7 @@ static irqreturn_t tsc2007_soft_irq(int irq, void *handle) if (rt <= ts->max_rt) { dev_dbg(&ts->client->dev, - "DOWN point(%4d,%4d), pressure (%4u)\n", + "DOWN point(%4d,%4d), resistance (%4u)\n", tc.x, tc.y, rt); input_report_key(input, BTN_TOUCH, 1); -- 2.7.3