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rpmsg: core: fix comments

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Minor typos, grammar and copy/paste issues. Fix for consistency. No
functional or semantic change.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Pierre-Louis Bossart 2019-02-22 22:20:17 -06:00 committed by Bjorn Andersson
parent 9a703eb720
commit 9ff166def8
2 changed files with 7 additions and 6 deletions
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8
drivers/rpmsg/rpmsg_core.c
View File

@ -46,7 +46,7 @@
* equals to the src address of their rpmsg channel), the driver's handler
* is invoked to process it.
*
* That said, more complicated drivers might do need to allocate
* That said, more complicated drivers might need to allocate
* additional rpmsg addresses, and bind them to different rx callbacks.
* To accomplish that, those drivers need to call this function.
*
@ -177,7 +177,7 @@ int rpmsg_send_offchannel(struct rpmsg_endpoint *ept, u32 src, u32 dst,
EXPORT_SYMBOL(rpmsg_send_offchannel);
/**
* rpmsg_send() - send a message across to the remote processor
* rpmsg_trysend() - send a message across to the remote processor
* @ept: the rpmsg endpoint
* @data: payload of message
* @len: length of payload
@ -205,7 +205,7 @@ int rpmsg_trysend(struct rpmsg_endpoint *ept, void *data, int len)
EXPORT_SYMBOL(rpmsg_trysend);
/**
* rpmsg_sendto() - send a message across to the remote processor, specify dst
* rpmsg_trysendto() - send a message across to the remote processor, specify dst
* @ept: the rpmsg endpoint
* @data: payload of message
* @len: length of payload
@ -253,7 +253,7 @@ __poll_t rpmsg_poll(struct rpmsg_endpoint *ept, struct file *filp,
EXPORT_SYMBOL(rpmsg_poll);
/**
* rpmsg_send_offchannel() - send a message using explicit src/dst addresses
* rpmsg_trysend_offchannel() - send a message using explicit src/dst addresses
* @ept: the rpmsg endpoint
* @src: source address
* @dst: destination address

5
drivers/rpmsg/rpmsg_internal.h
View File

@ -20,7 +20,7 @@
/**
* struct rpmsg_device_ops - indirection table for the rpmsg_device operations
* @create_ept: create backend-specific endpoint, requried
* @create_ept: create backend-specific endpoint, required
* @announce_create: announce presence of new channel, optional
* @announce_destroy: announce destruction of channel, optional
*
@ -39,13 +39,14 @@ struct rpmsg_device_ops {
/**
* struct rpmsg_endpoint_ops - indirection table for rpmsg_endpoint operations
* @destroy_ept: destroy the given endpoint, required
* @destroy_ept: see @rpmsg_destroy_ept(), required
* @send: see @rpmsg_send(), required
* @sendto: see @rpmsg_sendto(), optional
* @send_offchannel: see @rpmsg_send_offchannel(), optional
* @trysend: see @rpmsg_trysend(), required
* @trysendto: see @rpmsg_trysendto(), optional
* @trysend_offchannel: see @rpmsg_trysend_offchannel(), optional
* @poll: see @rpmsg_poll(), optional
*
* Indirection table for the operations that a rpmsg backend should implement.
* In addition to @destroy_ept, the backend must at least implement @send and