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Date: Thu, 28 Apr 2022 03:35:33 +0000 From: Xuezhi Zhang <zhangxuezhi1@...lpad.com> To: stefanr@...6.in-berlin.de Cc: linux1394-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org, Xuezhi Zhang <zhangxuezhi1@...lpad.com> Subject: [PATCH] firewire: core: convert snprintf to sysfs_emit Fix the following coccicheck warning: drivers/firewire/core-device.c:375:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Xuezhi Zhang <zhangxuezhi1@...lpad.com> --- drivers/firewire/core-device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c index 90ed8fdaba75..5ad373419d00 100644 --- a/drivers/firewire/core-device.c +++ b/drivers/firewire/core-device.c @@ -372,7 +372,7 @@ static ssize_t rom_index_show(struct device *dev, struct fw_device *device = fw_device(dev->parent); struct fw_unit *unit = fw_unit(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", + return sysfs_emit(buf, "%d\n", (int)(unit->directory - device->config_rom)); } -- 2.25.1
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