aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/remoteproc/remoteproc_virtio.c
diff options
context:
space:
mode:
authorBjorn Andersson <bjorn.andersson@linaro.org>2016-08-11 14:52:50 -0700
committerBjorn Andersson <bjorn.andersson@linaro.org>2016-08-17 23:17:42 -0700
commitddf711872c9d2b05b0fb25db3e6e0c2a50be39e3 (patch)
tree91c25d55265316d6bdd355bdf1d6c1dadf08aa0f /drivers/remoteproc/remoteproc_virtio.c
parent14096c13ef5bc0d21819a502f2b71ae17b60e452 (diff)
remoteproc: Introduce auto-boot flag
Introduce an "auto-boot" flag on rprocs to make it possible to flag remote processors without vdevs to automatically boot once the firmware is found. Preserve previous behavior of the wkup_m3 processor being explicitly booted by a consumer. Cc: Lee Jones <lee.jones@linaro.org> Cc: Loic Pallardy <loic.pallardy@st.com> Cc: Suman Anna <s-anna@ti.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc/remoteproc_virtio.c')
-rw-r--r--drivers/remoteproc/remoteproc_virtio.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/remoteproc/remoteproc_virtio.c b/drivers/remoteproc/remoteproc_virtio.c
index 93bf00d9c64e..01870a16d6d2 100644
--- a/drivers/remoteproc/remoteproc_virtio.c
+++ b/drivers/remoteproc/remoteproc_virtio.c
@@ -136,11 +136,6 @@ static void __rproc_virtio_del_vqs(struct virtio_device *vdev)
static void rproc_virtio_del_vqs(struct virtio_device *vdev)
{
- struct rproc *rproc = vdev_to_rproc(vdev);
-
- /* power down the remote processor before deleting vqs */
- rproc_shutdown(rproc);
-
__rproc_virtio_del_vqs(vdev);
}
@@ -149,7 +144,6 @@ static int rproc_virtio_find_vqs(struct virtio_device *vdev, unsigned int nvqs,
vq_callback_t *callbacks[],
const char * const names[])
{
- struct rproc *rproc = vdev_to_rproc(vdev);
int i, ret;
for (i = 0; i < nvqs; ++i) {
@@ -160,13 +154,6 @@ static int rproc_virtio_find_vqs(struct virtio_device *vdev, unsigned int nvqs,
}
}
- /* now that the vqs are all set, boot the remote processor */
- ret = rproc_boot_nowait(rproc);
- if (ret) {
- dev_err(&rproc->dev, "rproc_boot() failed %d\n", ret);
- goto error;
- }
-
return 0;
error:

Privacy Policy