Convert the "backup_mode" device attribute from sprintf() to sysfs_emit(), as the latter is aware of the PAGE_SIZE buffer.
Signed-off-by: Geert Uytterhoeven <[email protected]> --- drivers/regulator/bd9571mwv-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/bd9571mwv-regulator.c b/drivers/regulator/bd9571mwv-regulator.c index a4d406022587d59d..ba020a45f238e764 100644 --- a/drivers/regulator/bd9571mwv-regulator.c +++ b/drivers/regulator/bd9571mwv-regulator.c @@ -174,7 +174,7 @@ static ssize_t backup_mode_show(struct device *dev, { struct bd9571mwv_reg *bdreg = dev_get_drvdata(dev); - return sprintf(buf, "%s\n", bdreg->bkup_mode_enabled ? "on" : "off"); + return sysfs_emit(buf, "%s\n", bdreg->bkup_mode_enabled ? "on" : "off"); } static ssize_t backup_mode_store(struct device *dev, -- 2.25.1
