docs: cgroup-v2: fix misc.events key format descriptiongrafted

In misc cgroup, misc.events does not output a simple "max" key. Instead,
each registered misc resource outputs a separate key suffixed with ".max"
(i.e., "<res>.max").
Update the documentation to clarify that the entry key is "<res>.max".

Suggested-by: Michal Koutný <mkoutny@suse.com>
Signed-off-by: Cheng Lingfei <chenglingfei@foxmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/drivers/usb/chipidea/Makefile b/drivers/usb/chipidea/Makefile
new file mode 100644
index 000000000..718cb2460
--- /dev/null
+++ b/drivers/usb/chipidea/Makefile
@@ -0,0 +1,19 @@
+# SPDX-License-Identifier: GPL-2.0
+
+# define_trace.h needs to know how to find our header
+CFLAGS_trace.o			:= -I$(src)
+obj-$(CONFIG_USB_CHIPIDEA)		+= ci_hdrc.o
+
+ci_hdrc-y				:= core.o otg.o debug.o ulpi.o
+ci_hdrc-$(CONFIG_USB_CHIPIDEA_UDC)	+= udc.o trace.o
+ci_hdrc-$(CONFIG_USB_CHIPIDEA_HOST)	+= host.o
+ci_hdrc-$(CONFIG_USB_OTG_FSM)		+= otg_fsm.o
+
+# Glue/Bridge layers go here
+
+obj-$(CONFIG_USB_CHIPIDEA_GENERIC)	+= ci_hdrc_usb2.o
+obj-$(CONFIG_USB_CHIPIDEA_MSM)		+= ci_hdrc_msm.o
+obj-$(CONFIG_USB_CHIPIDEA_NPCM)		+= ci_hdrc_npcm.o
+obj-$(CONFIG_USB_CHIPIDEA_PCI)		+= ci_hdrc_pci.o
+obj-$(CONFIG_USB_CHIPIDEA_IMX)		+= usbmisc_imx.o ci_hdrc_imx.o
+obj-$(CONFIG_USB_CHIPIDEA_TEGRA)	+= ci_hdrc_tegra.o