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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id 62sm802499pfu.181.2020.04.20.18.56.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Apr 2020 18:56:26 -0700 (PDT) Date: Mon, 20 Apr 2020 18:56:50 -0700 From: Bjorn Andersson To: Mathieu Poirier Cc: ohad@wizery.com, elder@linaro.org, s-anna@ti.com, Markus.Elfring@web.de, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 2/4] remoteproc: Restructure firmware name allocation Message-ID: <20200421015650.GH1868936@builder.lan> References: <20200420231601.16781-1-mathieu.poirier@linaro.org> <20200420231601.16781-3-mathieu.poirier@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200420231601.16781-3-mathieu.poirier@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon 20 Apr 16:15 PDT 2020, Mathieu Poirier wrote: > Improve the readability of function rproc_alloc_firmware() by using > a non-negated condition and moving the comment out of the conditional > block > > Suggested-by: Alex Elder > Signed-off-by: Mathieu Poirier > Reviewed-by: Alex Elder Looks better, thanks for respinning. Reviewed-by: Bjorn Andersson Regards, Bjorn > --- > drivers/remoteproc/remoteproc_core.c | 14 +++++++------- > 1 file changed, 7 insertions(+), 7 deletions(-) > > diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c > index db8a15fc1e4a..45529d40342f 100644 > --- a/drivers/remoteproc/remoteproc_core.c > +++ b/drivers/remoteproc/remoteproc_core.c > @@ -2011,14 +2011,14 @@ static int rproc_alloc_firmware(struct rproc *rproc, > { > const char *p; > > - if (!firmware) > - /* > - * If the caller didn't pass in a firmware name then > - * construct a default name. > - */ > - p = kasprintf(GFP_KERNEL, "rproc-%s-fw", name); > - else > + /* > + * Allocate a firmware name if the caller gave us one to work > + * with. Otherwise construct a new one using a default pattern. > + */ > + if (firmware) > p = kstrdup_const(firmware, GFP_KERNEL); > + else > + p = kasprintf(GFP_KERNEL, "rproc-%s-fw", name); > > if (!p) > return -ENOMEM; > -- > 2.20.1 >