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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-01-17 13:52:33 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-01-17 13:52:33 +0000 |
| commit | 2192e41e80704f27a61c9ae6b8a2c496bfe5090c (patch) | |
| tree | c2fc86c979f5fa98798412ff684c5ae3e224eef8 /nuttx/include/nuttx/usb/usbhost.h | |
| parent | f66aa23286252a911e122349249b2def1d9c5810 (diff) | |
| download | nuttx-2192e41e80704f27a61c9ae6b8a2c496bfe5090c.tar.gz nuttx-2192e41e80704f27a61c9ae6b8a2c496bfe5090c.tar.bz2 nuttx-2192e41e80704f27a61c9ae6b8a2c496bfe5090c.zip | |
More HID keyboard progress
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3256 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include/nuttx/usb/usbhost.h')
| -rw-r--r-- | nuttx/include/nuttx/usb/usbhost.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/nuttx/include/nuttx/usb/usbhost.h b/nuttx/include/nuttx/usb/usbhost.h index b0780fa3c..7b52d235f 100644 --- a/nuttx/include/nuttx/usb/usbhost.h +++ b/nuttx/include/nuttx/usb/usbhost.h @@ -114,9 +114,11 @@ * returned indicating the nature of the failure * * Assumptions: - * This function is probably called on the same thread that called the driver - * enumerate() method. However, this function may also be called from an - * interrupt handler. + * - This function is probably called on the same thread that called the driver + * enumerate() method. This function will *not* be called from an interrupt + * handler. + * - If this function returns an error, the USB host controller driver + * must call to DISCONNECTED method to recover from the error * ************************************************************************************/ |