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Wed, 31 Aug 2022 05:55:26 -0700 (PDT) Received: from carlis-virtual-machine.localdomain ([156.236.96.164]) by smtp.gmail.com with ESMTPSA id o4-20020a17090a5b0400b001fe39bda429sm375112pji.38.2022.08.31.05.55.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Aug 2022 05:55:25 -0700 (PDT) From: Xuezhi Zhang To: abbotti@mev.co.uk, hsweeten@visionengravers.com, gregkh@linuxfoundation.org, zhangxuezhi1@coolpad.com Cc: linux-kernel@vger.kernel.org Subject: [PATCH v2] comedi: sysfs: convert sysfs snprintf to sysfs_emit Date: Wed, 31 Aug 2022 20:55:20 +0800 Message-Id: <20220831125520.239055-1-zhangxuezhi3@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: zhangxuezhi1 Fix up all sysfs show entries to use sysfs_emit Signed-off-by: Xuezhi Zhang --- v2: use a proper name for the Signed-off-by line. --- drivers/comedi/comedi_fops.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/comedi/comedi_fops.c b/drivers/comedi/comedi_fops.c index 55a0cae04b8d..e2114bcf815a 100644 --- a/drivers/comedi/comedi_fops.c +++ b/drivers/comedi/comedi_fops.c @@ -396,7 +396,7 @@ static ssize_t max_read_buffer_kb_show(struct device *csdev, mutex_unlock(&dev->mutex); comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } static ssize_t max_read_buffer_kb_store(struct device *csdev, @@ -452,7 +452,7 @@ static ssize_t read_buffer_kb_show(struct device *csdev, mutex_unlock(&dev->mutex); comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } static ssize_t read_buffer_kb_store(struct device *csdev, @@ -509,7 +509,7 @@ static ssize_t max_write_buffer_kb_show(struct device *csdev, mutex_unlock(&dev->mutex); comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } static ssize_t max_write_buffer_kb_store(struct device *csdev, @@ -565,7 +565,7 @@ static ssize_t write_buffer_kb_show(struct device *csdev, mutex_unlock(&dev->mutex); comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } static ssize_t write_buffer_kb_store(struct device *csdev, -- 2.25.1