Marcus Folkesson ab31077e92 HID: hid-sensor-custom: set fixed size for custom attributes
[ Upstream commit 9d013910df22de91333a0acc81d1dbb115bd76f6 ]

This is no bugfix (so no Fixes: tag is necessary) as it is
taken care of in hid_sensor_custom_add_attributes().

The motivation for this patch is that:
hid_sensor_custom_field.attr_name and
hid_sensor_custom_field.attrs
has the size of HID_CUSTOM_TOTAL_ATTRS and used in same context.

We compare against HID_CUSTOM_TOTAL_ATTRS when
looping through hid_custom_attrs.

We will silent the smatch error:
hid_sensor_custom_add_attributes() error: buffer overflow
'hid_custom_attrs' 8 <= 10

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-01-18 11:30:12 +01:00
2023-01-18 11:30:08 +01:00
2023-01-18 11:30:01 +01:00
2023-01-18 11:30:05 +01:00
2022-12-14 11:28:31 +01:00

Linux kernel
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