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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Linus Walleij <linus.walleij@linaro.org>,
	linux-gpio@vger.kernel.org,
	Mika Westerberg <mika.westerberg@linux.intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v2 04/13] pinctrl: intel: Get rid of redundant 'else' in intel_config_set_debounce()
Date: Fri, 12 Jun 2020 17:49:57 +0300	[thread overview]
Message-ID: <20200612145006.9145-4-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20200612145006.9145-1-andriy.shevchenko@linux.intel.com>

In a code like
	if (...) {
		...
		goto label;
	} else {
		...
	}
the 'else' keyword is redundant. Get rid of it for better readability.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/pinctrl/intel/pinctrl-intel.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index e05273a00ff2..76b1b899a389 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -719,12 +719,12 @@ static int intel_config_set_debounce(struct intel_pinctrl *pctrl,
 		if (v < 3 || v > 15) {
 			ret = -EINVAL;
 			goto exit_unlock;
-		} else {
-			/* Enable glitch filter and debouncer */
-			value0 |= PADCFG0_PREGFRXSEL;
-			value2 |= v << PADCFG2_DEBOUNCE_SHIFT;
-			value2 |= PADCFG2_DEBEN;
 		}
+
+		/* Enable glitch filter and debouncer */
+		value0 |= PADCFG0_PREGFRXSEL;
+		value2 |= v << PADCFG2_DEBOUNCE_SHIFT;
+		value2 |= PADCFG2_DEBEN;
 	}
 
 	writel(value0, padcfg0);
-- 
2.27.0.rc2


  parent reply	other threads:[~2020-06-12 14:50 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-12 14:49 [PATCH v2 01/13] pinctrl: intel: Disable input and output buffer when switching to GPIO Andy Shevchenko
2020-06-12 14:49 ` [PATCH v2 02/13] pinctrl: intel: Reduce scope of the lock Andy Shevchenko
2020-06-12 14:49 ` [PATCH v2 03/13] pinctrl: intel: Make use of IRQ_RETVAL() Andy Shevchenko
2020-06-12 14:49 ` Andy Shevchenko [this message]
2020-06-12 14:49 ` [PATCH v2 05/13] pinctrl: intel: Drop the only label in the code for consistency Andy Shevchenko
2020-06-12 14:49 ` [PATCH v2 06/13] pinctrl: intel: Split intel_config_get() to three functions Andy Shevchenko
2020-06-12 14:50 ` [PATCH v2 07/13] pinctrl: intel: Protect IO in few call backs by lock Andy Shevchenko
2020-06-12 14:50 ` [PATCH v2 08/13] pinctrl: intel: Introduce for_each_requested_gpio() macro Andy Shevchenko
2020-06-15 11:59   ` Mika Westerberg
2020-06-15 12:01     ` Andy Shevchenko
2020-06-20 20:56       ` Linus Walleij
2020-06-12 14:50 ` [PATCH v2 09/13] pinctrl: intel: Make use of for_each_requested_gpio() Andy Shevchenko
2020-06-12 14:50 ` [PATCH v2 10/13] pinctrl: lynxpoint: " Andy Shevchenko
2020-06-12 14:50 ` [PATCH v2 11/13] pinctrl: lynxpoint: Introduce helpers to enable or disable input Andy Shevchenko
2020-06-12 14:50 ` [PATCH v2 12/13] pinctrl: lynxpoint: Drop no-op ACPI_PTR() call Andy Shevchenko
2020-06-12 14:50 ` [PATCH v2 13/13] pinctrl: baytrail: " Andy Shevchenko
2020-06-15 12:01 ` [PATCH v2 01/13] pinctrl: intel: Disable input and output buffer when switching to GPIO Mika Westerberg
2020-06-15 13:04   ` Andy Shevchenko

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