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由 Irina Tirdea 提交于
Fix sparse warning: drivers/input/touchscreen/goodix.c:182:26: warning: Variable length array is used. Replace the variable length array with fixed length. Some Goodix devices have maximum 5 touch points, while others have 10 touch points. Using the maximum length (80 bytes) for all devices will lead to wasting 40 bytes on stack when using devices with maximum 5 touch points. However, that is preferable to using kmalloc which will use even more resources. Signed-off-by: NIrina Tirdea <irina.tirdea@intel.com> Acked-by: NBastien Nocera <hadess@hadess.net> Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
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