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authorAnssi Hannula <anssi.hannula@gmail.com>2008-03-22 23:50:13 +0100
committerJiri Kosina <jkosina@suse.cz>2008-04-22 11:34:57 +0200
commit377e10fbb4ef219f540d06796e9fb0d3ec35a58f (patch)
treec52cacc2e4dce8abcab934042cb972c3d3d0c21b /drivers/hid/hid-core.c
parent02008faa031f7a87b6c9df8b503a64288c8b5493 (diff)
downloadtalos-op-linux-377e10fbb4ef219f540d06796e9fb0d3ec35a58f.tar.gz
talos-op-linux-377e10fbb4ef219f540d06796e9fb0d3ec35a58f.zip
HID: only dump report traffic with debug level 2
Currently using debug=1 with hid module prints out all sent and received reports to the kernel log, while in many cases we only want to see the report descriptors and hid-input mappings that are printed when a device is probed. Add new level debug=2, and only dump the report traffic with that level. Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-core.c')
-rw-r--r--drivers/hid/hid-core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index f0b00ec1e47e..538bf28e4dd5 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -44,8 +44,8 @@
#ifdef CONFIG_HID_DEBUG
int hid_debug = 0;
-module_param_named(debug, hid_debug, bool, 0600);
-MODULE_PARM_DESC(debug, "Turn HID debugging mode on and off");
+module_param_named(debug, hid_debug, int, 0600);
+MODULE_PARM_DESC(debug, "HID debugging (0=off, 1=probing info, 2=continuous data dumping)");
EXPORT_SYMBOL_GPL(hid_debug);
#endif
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