From ab6241ae07c3c698543b565e4ea41995a29a3f62 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 27 Apr 2017 00:04:31 +0300 Subject: [PATCH] input: touchscreen: mxs-lradc: || vs && typos These tests are meaningless as is because "adapt" can't possibly be both less than 1 and greater than 32. Fixes: d81ca730e3e4 ("input: touchscreen: mxs-lradc: Add support for touchscreen") Signed-off-by: Dan Carpenter Acked-by: Dmitry Torokhov Signed-off-by: Lee Jones --- drivers/input/touchscreen/mxs-lradc-ts.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/input/touchscreen/mxs-lradc-ts.c b/drivers/input/touchscreen/mxs-lradc-ts.c index 4b4aebfe3e7f..58c016cd6809 100644 --- a/drivers/input/touchscreen/mxs-lradc-ts.c +++ b/drivers/input/touchscreen/mxs-lradc-ts.c @@ -642,7 +642,7 @@ static int mxs_lradc_ts_probe(struct platform_device *pdev) if (of_property_read_u32(node, "fsl,ave-ctrl", &adapt)) { ts->over_sample_cnt = 4; } else { - if (adapt >= 1 || adapt <= 32) { + if (adapt >= 1 && adapt <= 32) { ts->over_sample_cnt = adapt; } else { dev_err(ts->dev, "Invalid sample count (%u)\n", @@ -654,7 +654,7 @@ static int mxs_lradc_ts_probe(struct platform_device *pdev) if (of_property_read_u32(node, "fsl,ave-delay", &adapt)) { ts->over_sample_delay = 2; } else { - if (adapt >= 2 || adapt <= LRADC_DELAY_DELAY_MASK + 1) { + if (adapt >= 2 && adapt <= LRADC_DELAY_DELAY_MASK + 1) { ts->over_sample_delay = adapt; } else { dev_err(ts->dev, "Invalid sample delay (%u)\n", @@ -666,7 +666,7 @@ static int mxs_lradc_ts_probe(struct platform_device *pdev) if (of_property_read_u32(node, "fsl,settling", &adapt)) { ts->settling_delay = 10; } else { - if (adapt >= 1 || adapt <= LRADC_DELAY_DELAY_MASK) { + if (adapt >= 1 && adapt <= LRADC_DELAY_DELAY_MASK) { ts->settling_delay = adapt; } else { dev_err(ts->dev, "Invalid settling delay (%u)\n", -- 2.39.2