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[87.186.47.155]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-58612c835c4sm4730177a12.11.2024.07.01.12.31.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 01 Jul 2024 12:31:16 -0700 (PDT) Message-ID: Date: Mon, 1 Jul 2024 21:31:15 +0200 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3] staging: nvec: Use x instead of x != NULL to improve readability. To: Tom Mounet , Marc Dietrich , Greg Kroah-Hartman , ac100@lists.launchpad.net, linux-tegra@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, outreachy@lists.linux.dev References: <66804898.5d0a0220.6df0f.4f0a@mx.google.com> Content-Language: en-US From: Philipp Hortmann In-Reply-To: <66804898.5d0a0220.6df0f.4f0a@mx.google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 6/29/24 19:47, Tom Mounet wrote: > Use x instead of x != NULL to improve readability. > Issue identified by checkpatch. > > Signed-off-by: Tom Mounet > --- > v3: Add change history and proper description > v2: Make commit title clearer > > drivers/staging/nvec/nvec.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c > index e5ca78e57..814eb121c 100644 > --- a/drivers/staging/nvec/nvec.c > +++ b/drivers/staging/nvec/nvec.c > @@ -300,7 +300,7 @@ int nvec_write_sync(struct nvec_chip *nvec, > { > mutex_lock(&nvec->sync_write_mutex); > > - if (msg != NULL) > + if (msg) > *msg = NULL; > > nvec->sync_write_pending = (data[1] << 8) + data[0]; > @@ -322,7 +322,7 @@ int nvec_write_sync(struct nvec_chip *nvec, > > dev_dbg(nvec->dev, "nvec_sync_write: pong!\n"); > > - if (msg != NULL) > + if (msg) > *msg = nvec->last_sync_msg; > else > nvec_msg_free(nvec, nvec->last_sync_msg); Reviewed-by: Philipp Hortmann