From: Vinod Koul <vkoul@kernel.org>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: dmaengine@vger.kernel.org,
Dan Williams <dan.j.williams@intel.com>,
Peter Ujfalusi <peter.ujfalusi@ti.com>
Subject: Re: [PATCH v1] dmaengine: Save few bytes and increase readability of dma_request_chan()
Date: Thu, 3 Sep 2020 12:22:42 +0530 [thread overview]
Message-ID: <20200903065242.GG2639@vkoul-mobl> (raw)
In-Reply-To: <20200828144519.14483-1-andriy.shevchenko@linux.intel.com>
On 28-08-20, 17:45, Andy Shevchenko wrote:
> Split IS_ERR_OR_NULL() check followed by additional conditional
> to two simple conditionals. This increases readability and saves memory:
>
> Function old new delta
> dma_request_chan 700 697 -3
> Total: Before=10224, After=10221, chg -0.03%
Applied, thanks
--
~Vinod
prev parent reply other threads:[~2020-09-03 6:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-28 14:45 [PATCH v1] dmaengine: Save few bytes and increase readability of dma_request_chan() Andy Shevchenko
2020-09-03 6:52 ` Vinod Koul [this message]
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