The description for "qlen" is missing, and there is a description for this parameter in "Documentation/usb/gadget_printer.rst" Signed-off-by: Wei Ming Chen <jj251510319013@xxxxxxxxx> --- drivers/usb/gadget/legacy/printer.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/gadget/legacy/printer.c b/drivers/usb/gadget/legacy/printer.c index 2cd389575084..ed762ba9b629 100644 --- a/drivers/usb/gadget/legacy/printer.c +++ b/drivers/usb/gadget/legacy/printer.c @@ -50,6 +50,7 @@ MODULE_PARM_DESC(iPNPstring, "MFG:linux;MDL:g_printer;CLS:PRINTER;SN:1;"); /* Number of requests to allocate per endpoint, not used for ep0. */ static unsigned qlen = 10; module_param(qlen, uint, S_IRUGO|S_IWUSR); +MODULE_PARM_DESC(qlen, "The number of 8k buffers to use per endpoint"); #define QLEN qlen -- 2.25.1
