| Message ID | bad7fd90191a531ebf10816f48d3012f@208suo.com |
|---|---|
| State | New |
| Headers | show |
| Series | hid: Replace snprintf() with sysfs_emit() | expand |
diff --git a/drivers/hid/hid-roccat-kovaplus.c b/drivers/hid/hid-roccat-kovaplus.c index 1a1d96e11683..282e26f55074 100644 --- a/drivers/hid/hid-roccat-kovaplus.c +++ b/drivers/hid/hid-roccat-kovaplus.c @@ -274,7 +274,7 @@ static ssize_t kovaplus_sysfs_show_actual_profile(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_profile); + return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_profile); }
coccinelle report: ./drivers/scsi/mvsas/mv_init.c:699:8-16: WARNING: use scnprintf or sprintf ./drivers/scsi/mvsas/mv_init.c:747:8-16: WARNING: use scnprintf or sprintf ./drivers/hid/hid-roccat-kovaplus.c:330:8-16: WARNING: use scnprintf or sprintf ./drivers/hid/hid-roccat-kovaplus.c:277:8-16: WARNING: use scnprintf or sprintf ./drivers/hid/hid-roccat-kovaplus.c:339:8-16: WARNING: use scnprintf or sprintf ./drivers/hid/hid-roccat-kovaplus.c:349:8-16: WARNING: use scnprintf or sprintf ./drivers/hid/hid-roccat-kovaplus.c:370:8-16: WARNING: use scnprintf or sprintf Signed-off-by: ztt <1549089851@qq.com> --- drivers/hid/hid-roccat-kovaplus.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) static ssize_t kovaplus_sysfs_set_actual_profile(struct device *dev, @@ -327,7 +327,7 @@ static ssize_t kovaplus_sysfs_show_actual_cpi(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_cpi); + return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_cpi); } static DEVICE_ATTR(actual_cpi, 0440, kovaplus_sysfs_show_actual_cpi, NULL); @@ -336,7 +336,7 @@ static ssize_t kovaplus_sysfs_show_actual_sensitivity_x(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_x_sensitivity); + return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_x_sensitivity); } static DEVICE_ATTR(actual_sensitivity_x, 0440, kovaplus_sysfs_show_actual_sensitivity_x, NULL); @@ -346,7 +346,7 @@ static ssize_t kovaplus_sysfs_show_actual_sensitivity_y(struct device *dev, { struct kovaplus_device *kovaplus = hid_get_drvdata(dev_get_drvdata(dev->parent->parent)); - return snprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_y_sensitivity); + return scnprintf(buf, PAGE_SIZE, "%d\n", kovaplus->actual_y_sensitivity); } static DEVICE_ATTR(actual_sensitivity_y, 0440, kovaplus_sysfs_show_actual_sensitivity_y, NULL); @@ -367,7 +367,7 @@ static ssize_t kovaplus_sysfs_show_firmware_version(struct device *dev, &info, KOVAPLUS_SIZE_INFO); mutex_unlock(&kovaplus->kovaplus_lock); - return snprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version); + return scnprintf(buf, PAGE_SIZE, "%d\n", info.firmware_version); } static DEVICE_ATTR(firmware_version, 0440, kovaplus_sysfs_show_firmware_version, NULL);