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authorLinux Build Service Account <lnxbuild@localhost>2018-06-28 02:34:28 -0700
committerGerrit - the friendly Code Review server <code-review@localhost>2018-06-28 02:34:27 -0700
commit14efecefa760800fa4d6974054b52e3e7ca91d3f (patch)
treee1d877bcca0ed1ab28fc6f6f897fafb964953545 /include/linux/usb
parent66c519deb658ad6c8395d681bc6123a8098a7752 (diff)
parentf9cff13b5d3e04e897a495168da90933b503a6cc (diff)
Merge "Merge android-4.4.135 (c9d74f2) into msm-4.4"
Diffstat (limited to 'include/linux/usb')
-rw-r--r--include/linux/usb/composite.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 4cde40dac778..dc35fa77b3d2 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -57,6 +57,9 @@
/* big enough to hold our biggest descriptor */
#define USB_COMP_EP0_BUFSIZ 4096
+/* OS feature descriptor length <= 4kB */
+#define USB_COMP_EP0_OS_DESC_BUFSIZ 4096
+
#define USB_MS_TO_HS_INTERVAL(x) (ilog2((x * 1000 / 125)) + 1)
struct usb_configuration;