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authorLinus Torvalds <torvalds@linux-foundation.org>2021-11-10 20:05:11 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-10 20:05:11 +0300
commitbecc1fb4f3e5fb04b888dd292409736f0cddf630 (patch)
treea5f2af7d5c8d91629782f02494269007a815cf1d /include/linux/rpmsg.h
parentcb690f5238d71f543f4ce874aa59237cf53a877c (diff)
parentb16a37e1846c9573a847a56fa2f31ba833dae45a (diff)
downloadlinux-becc1fb4f3e5fb04b888dd292409736f0cddf630.tar.xz
Merge tag 'rpmsg-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull rpmsg updates from Bjorn Andersson: "For the GLINK implementation this adds support for splitting outgoing messages that are too large to fit in the fifo, it introduces the use of "read notifications", to avoid polling in the case where the outgoing fifo is full and a few bugs are squashed. The return value of rpmsg_create_ept() for when RPMSG is disabled is corrected to return a valid error, the Mediatek rpmsg driver is updated to match the DT binding and a couple of cleanups are done in the virtio rpmsg driver" * tag 'rpmsg-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: rpmsg: glink: Send READ_NOTIFY command in FIFO full case rpmsg: glink: Remove channel decouple from rpdev release rpmsg: glink: Remove the rpmsg dev in close_ack rpmsg: glink: Add TX_DATA_CONT command while sending rpmsg: virtio_rpmsg_bus: use dev_warn_ratelimited for msg with no recipient rpmsg: virtio: Remove unused including <linux/of_device.h> rpmsg: Change naming of mediatek rpmsg property rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined rpmsg: glink: Replace strncpy() with strscpy_pad()
Diffstat (limited to 'include/linux/rpmsg.h')
-rw-r--r--include/linux/rpmsg.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/rpmsg.h b/include/linux/rpmsg.h
index 990b80fb49ad..02fa9116cd60 100644
--- a/include/linux/rpmsg.h
+++ b/include/linux/rpmsg.h
@@ -233,7 +233,7 @@ static inline struct rpmsg_endpoint *rpmsg_create_ept(struct rpmsg_device *rpdev
/* This shouldn't be possible */
WARN_ON(1);
- return ERR_PTR(-ENXIO);
+ return NULL;
}
static inline int rpmsg_send(struct rpmsg_endpoint *ept, void *data, int len)