[PATCH] usb: gadget: Add description for module parameter
From: Wei Ming Chen <hidden>
Date: 2021-08-21 14:27:11
Also in:
lkml
Subsystem:
the rest, usb subsystem · Maintainers:
Linus Torvalds, Greg Kroah-Hartman
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 <redacted> --- 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