[PATCH] HID: hid-picolcd_core: convert sysfs snprintf to sysfs_emit
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From: Xuezhi Zhang <hidden>
Date: 2022-08-31 12:33:56
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Subsystem:
hid core layer, picolcd hid driver, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Bruno Prémont, Linus Torvalds
From: zhangxuezhi1 <redacted> Fix up all sysfs show entries to use sysfs_emit Signed-off-by: zhangxuezhi1 <redacted> --- drivers/hid/hid-picolcd_core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/hid/hid-picolcd_core.c b/drivers/hid/hid-picolcd_core.c
index bbda231a7ce3..fa46fb6eab3f 100644
--- a/drivers/hid/hid-picolcd_core.c
+++ b/drivers/hid/hid-picolcd_core.c@@ -256,9 +256,9 @@ static ssize_t picolcd_operation_mode_show(struct device *dev, struct picolcd_data *data = dev_get_drvdata(dev); if (data->status & PICOLCD_BOOTLOADER) - return snprintf(buf, PAGE_SIZE, "[bootloader] lcd\n"); + return sysfs_emit(buf, "[bootloader] lcd\n"); else - return snprintf(buf, PAGE_SIZE, "bootloader [lcd]\n"); + return sysfs_emit(buf, "bootloader [lcd]\n"); } static ssize_t picolcd_operation_mode_store(struct device *dev,
@@ -301,7 +301,7 @@ static ssize_t picolcd_operation_mode_delay_show(struct device *dev, { struct picolcd_data *data = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%hu\n", data->opmode_delay); + return sysfs_emit(buf, "%hu\n", data->opmode_delay); } static ssize_t picolcd_operation_mode_delay_store(struct device *dev,
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2.25.1