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Typos in Linux driver

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This commit is contained in:
Pavel Kirienko 2014-04-16 23:07:25 +04:00
parent 507e395672
commit c772cea438
1 changed files with 5 additions and 4 deletions
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9
libuavcan_drivers/linux/include/uavcan_linux/socketcan.hpp
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@ -36,8 +36,9 @@ enum class SocketCanError
/**
* SocketCAN socket adapter maintains TX and RX queues in user space. At any moment socket's buffer contains
* no more than one TX frame, rest is waiting in the user space TX queue; when the socket produces loopback for
* the previously sent TX frame the next frame from the user space TX queue will be sent to the socket.
* no more than 'max_frames_in_socket_tx_queue_' TX frames, rest is waiting in the user space TX queue; when the
* socket produces loopback for the previously sent TX frame the next frame from the user space TX queue will
* be sent into the socket.
* This approach allows to properly maintain TX timeouts (http://stackoverflow.com/questions/19633015/).
* TX timestamping is implemented by means of reading RX timestamps of loopback frames (see "TX timestamping" on
* linux-can mailing list, http://permalink.gmane.org/gmane.linux.can/5322).
@ -357,7 +358,7 @@ public:
{
if (read)
{
pollRead(); // Read poll must be executed first because it may release pending TX flag
pollRead(); // Read poll must be executed first because it may decrement frames_in_socket_tx_queue_
}
if (write)
{
@ -504,7 +505,7 @@ public:
/**
* This function may return before deadline expiration even if no requested IO operations become possible.
* This behavior makes implementation way simpler, and it is OK since uavcan can properly handle such
* This behavior makes implementation way simpler, and it is OK since libuavcan can properly handle such
* early returns.
* Also it can return more events than were originally requested by uavcan, which is also acceptable.
*/