Messages in this thread Patch in this message | | | From | Xuezhi Zhang <> | Subject | [PATCH] comedi: sysfs: convert sysfs snprintf to sysfs_emit | Date | Wed, 31 Aug 2022 20:14:56 +0800 |
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From: zhangxuezhi1 <zhangxuezhi1@coolpad.com>
Fix up all sysfs show entries to use sysfs_emit
Signed-off-by: zhangxuezhi1 <zhangxuezhi1@coolpad.com> --- 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
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