From: Alex Elder <elder@linaro.org>
To: Mathieu Poirier <mathieu.poirier@linaro.org>,
bjorn.andersson@linaro.org, ohad@wizery.com
Cc: s-anna@ti.com, Markus.Elfring@web.de,
linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 5/7] remoteproc: Restructure firmware name allocation
Date: Wed, 15 Apr 2020 16:23:14 -0500 [thread overview]
Message-ID: <9a4b6342-750e-284a-2343-8151b478589b@linaro.org> (raw)
In-Reply-To: <20200415204858.2448-6-mathieu.poirier@linaro.org>
On 4/15/20 3:48 PM, Mathieu Poirier wrote:
> Improve the readability of function rproc_alloc_firmware() by using
> a non-negated condition.
>
> Suggested-by: Alex Elder <elder@linaro.org>
> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
If it were me, I'd move the comment above the if statement and
perhaps reword it a little bit to describe what's happening.
But no matter, this looks good.
Reviewed-by: Alex Elder <elder@linaro.org>
> ---
> drivers/remoteproc/remoteproc_core.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
> index ebaff496ef81..0bfa6998705d 100644
> --- a/drivers/remoteproc/remoteproc_core.c
> +++ b/drivers/remoteproc/remoteproc_core.c
> @@ -1984,14 +1984,14 @@ static int rproc_alloc_firmware(struct rproc *rproc,
> {
> const char *p;
>
> - if (!firmware)
> + if (firmware)
> + p = kstrdup_const(firmware, GFP_KERNEL);
> + else
> /*
> * If the caller didn't pass in a firmware name then
> * construct a default name.
> */
> p = kasprintf(GFP_KERNEL, "rproc-%s-fw", name);
> - else
> - p = kstrdup_const(firmware, GFP_KERNEL);
>
> if (!p)
> return -ENOMEM;
>
next prev parent reply other threads:[~2020-04-15 21:23 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 20:48 [PATCH v2 0/7] remoteproc: Refactor function rproc_alloc() Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-15 20:48 ` [PATCH v2 1/7] remoteproc: Fix IDR initialisation in rproc_alloc() Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-17 13:37 ` Suman Anna
2020-04-17 13:37 ` Suman Anna
2020-04-20 5:00 ` Bjorn Andersson
2020-04-20 5:00 ` Bjorn Andersson
2020-04-15 20:48 ` [PATCH v2 2/7] remoteproc: Split firmware name allocation from rproc_alloc() Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-15 21:28 ` Alex Elder
2020-04-15 21:28 ` Alex Elder
2020-04-20 5:09 ` Bjorn Andersson
2020-04-20 5:09 ` Bjorn Andersson
2020-04-20 9:24 ` Arnaud POULIQUEN
2020-04-20 9:24 ` Arnaud POULIQUEN
2020-04-20 21:29 ` Mathieu Poirier
2020-04-20 21:29 ` Mathieu Poirier
2020-04-15 20:48 ` [PATCH v2 3/7] remoteproc: Simplify default name allocation Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-15 21:26 ` Alex Elder
2020-04-15 21:26 ` Alex Elder
2020-04-20 5:10 ` Bjorn Andersson
2020-04-20 5:10 ` Bjorn Andersson
2020-04-15 20:48 ` [PATCH v2 4/7] remoteproc: Use kstrdup_const() rather than kstrup() Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-15 21:25 ` Alex Elder
2020-04-15 21:25 ` Alex Elder
2020-04-17 13:44 ` Suman Anna
2020-04-17 13:44 ` Suman Anna
2020-04-20 5:21 ` Bjorn Andersson
2020-04-20 5:21 ` Bjorn Andersson
2020-04-17 16:12 ` [v2 4/7] remoteproc: Use kstrdup_const() rather than kstrdup() Markus Elfring
2020-04-17 16:12 ` Markus Elfring
2020-04-15 20:48 ` [PATCH v2 5/7] remoteproc: Restructure firmware name allocation Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-15 21:23 ` Alex Elder [this message]
2020-04-15 21:23 ` Alex Elder
2020-04-20 5:17 ` Bjorn Andersson
2020-04-20 5:17 ` Bjorn Andersson
2020-04-16 6:26 ` Markus Elfring
2020-04-16 6:26 ` Markus Elfring
2020-04-17 13:39 ` Suman Anna
2020-04-17 13:39 ` Suman Anna
2020-04-17 15:48 ` [v2 " Markus Elfring
2020-04-17 15:48 ` Markus Elfring
2020-04-17 16:15 ` Suman Anna
2020-04-17 16:15 ` Suman Anna
2020-04-17 20:58 ` Mathieu Poirier
2020-04-17 20:58 ` Mathieu Poirier
2020-04-17 21:28 ` [PATCH v2 " Mathieu Poirier
2020-04-17 21:28 ` Mathieu Poirier
2020-04-15 20:48 ` [PATCH v2 6/7] remoteproc: Split rproc_ops allocation from rproc_alloc() Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-17 13:49 ` Suman Anna
2020-04-17 13:49 ` Suman Anna
2020-04-17 15:35 ` Suman Anna
2020-04-17 15:35 ` Suman Anna
2020-04-17 21:56 ` Mathieu Poirier
2020-04-17 21:56 ` Mathieu Poirier
2020-04-15 20:48 ` [PATCH v2 7/7] remoteproc: Get rid of tedious error path Mathieu Poirier
2020-04-15 20:48 ` Mathieu Poirier
2020-04-17 13:50 ` Suman Anna
2020-04-17 13:50 ` Suman Anna
2020-04-17 13:34 ` [PATCH v2 0/7] remoteproc: Refactor function rproc_alloc() Suman Anna
2020-04-17 13:34 ` Suman Anna
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