usb: core: buffer: smallest buffer should start at ARCH_DMA_MINALIGN

[android-x86/kernel.git] / include / linux / usb / hcd.h

diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index 086bf13..8968f61 100644 (file)
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -453,6 +453,7 @@ extern const struct dev_pm_ops usb_hcd_pci_pm_ops;
 #endif /* CONFIG_PCI */
 
 /* pci-ish (pdev null is ok) buffer alloc/mapping support */
+void usb_init_pool_max(void);
 int hcd_buffer_create(struct usb_hcd *hcd);
 void hcd_buffer_destroy(struct usb_hcd *hcd);