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Mon, 17 Jul 2023 11:43:38 +0800 (CST) MIME-Version: 1.0 Date: Mon, 17 Jul 2023 11:43:38 +0800 From: hanyu001@208suo.com To: kashyap.desai@broadcom.com, jejb@linux.ibm.com, martin.petersen@oracle.com Cc: megaraidlinux.pdl@broadcom.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] scsi: megaraid: Convert snprintf to scnprintf In-Reply-To: References: User-Agent: Roundcube Webmail Message-ID: X-Sender: hanyu001@208suo.com Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fix the following coccicheck warnings: drivers/scsi/megaraid/megaraid_sas_base.c:3422:WARNING: use scnprintf or sprintf drivers/scsi/megaraid/megaraid_sas_base.c:3412:WARNING: use scnprintf or sprintf drivers/scsi/megaraid/megaraid_sas_base.c:3338:WARNING: use scnprintf or sprintf drivers/scsi/megaraid/megaraid_sas_base.c:3385:WARNING: use scnprintf or sprintf drivers/scsi/megaraid/megaraid_sas_base.c:3402:WARNING: use scnprintf or sprintf drivers/scsi/megaraid/megaraid_sas_base.c:3392:WARNING: use scnprintf or sprintf drivers/scsi/megaraid/megaraid_sas_base.c:3476:WARNING: use scnprintf or sprintf Signed-off-by: ztt <1549089851@qq.com> --- drivers/scsi/megaraid/megaraid_sas_base.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) static ssize_t @@ -3399,7 +3399,7 @@ ldio_outstanding_show(struct device *cdev, struct device_attribute *attr, struct Scsi_Host *shost = class_to_shost(cdev); struct megasas_instance *instance = (struct megasas_instance *)shost->hostdata; - return snprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&instance->ldio_outstanding)); + return scnprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&instance->ldio_outstanding)); } static ssize_t @@ -3409,7 +3409,7 @@ fw_cmds_outstanding_show(struct device *cdev, struct Scsi_Host *shost = class_to_shost(cdev); struct megasas_instance *instance = (struct megasas_instance *)shost->hostdata; - return snprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&instance->fw_outstanding)); + return scnprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&instance->fw_outstanding)); } static ssize_t @@ -3419,7 +3419,7 @@ enable_sdev_max_qd_show(struct device *cdev, struct Scsi_Host *shost = class_to_shost(cdev); struct megasas_instance *instance = (struct megasas_instance *)shost->hostdata; - return snprintf(buf, PAGE_SIZE, "%d\n", instance->enable_sdev_max_qd); + return scnprintf(buf, PAGE_SIZE, "%d\n", instance->enable_sdev_max_qd); } static ssize_t @@ -3473,7 +3473,7 @@ raid_map_id_show(struct device *cdev, struct device_attribute *attr, struct megasas_instance *instance = (struct megasas_instance *)shost->hostdata; - return snprintf(buf, PAGE_SIZE, "%ld\n", + return scnprintf(buf, PAGE_SIZE, "%ld\n", (unsigned long)instance->map_id); } diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index 050eed8e2684..da7931ba4261 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -3335,7 +3335,7 @@ fw_crash_buffer_size_show(struct device *cdev, struct megasas_instance *instance = (struct megasas_instance *) shost->hostdata; - return snprintf(buf, PAGE_SIZE, "%ld\n", (unsigned long) + return scnprintf(buf, PAGE_SIZE, "%ld\n", (unsigned long) ((instance->fw_crash_buffer_size) * 1024 * 1024)/PAGE_SIZE); } @@ -3382,14 +3382,14 @@ fw_crash_state_show(struct device *cdev, struct megasas_instance *instance = (struct megasas_instance *) shost->hostdata; - return snprintf(buf, PAGE_SIZE, "%d\n", instance->fw_crash_state); + return scnprintf(buf, PAGE_SIZE, "%d\n", instance->fw_crash_state); } static ssize_t page_size_show(struct device *cdev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, "%ld\n", (unsigned long)PAGE_SIZE - 1); + return scnprintf(buf, PAGE_SIZE, "%ld\n", (unsigned long)PAGE_SIZE - 1); }