From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
Andy Shevchenko <andy@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH v1 1/1] pinctrl: intel: No need to disable IRQs in the handler
Date: Thu, 4 Mar 2021 13:18:09 +0200 [thread overview]
Message-ID: <20210304111809.GO2542@lahna.fi.intel.com> (raw)
In-Reply-To: <20210304105432.36544-1-andriy.shevchenko@linux.intel.com>
On Thu, Mar 04, 2021 at 12:54:32PM +0200, Andy Shevchenko wrote:
> In IRQ handler interrupts are already disabled, hence no need
> to repeat it. Even in the threaded case, which is disabled here,
> it is not a problem because IRQ framework serializes descriptor
> handling. Remove disabling IRQ part in the handler.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
next prev parent reply other threads:[~2021-03-04 11:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-04 10:54 [PATCH v1 1/1] pinctrl: intel: No need to disable IRQs in the handler Andy Shevchenko
2021-03-04 11:18 ` Mika Westerberg [this message]
2021-03-04 15:41 ` Andy Shevchenko
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