diff options
| -rw-r--r-- | drivers/remoteproc/remoteproc_cdev.c | 3 | ||||
| -rw-r--r-- | drivers/remoteproc/remoteproc_sysfs.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/remoteproc/remoteproc_cdev.c b/drivers/remoteproc/remoteproc_cdev.c index b19ea3057bde..b2cee9afb41b 100644 --- a/drivers/remoteproc/remoteproc_cdev.c +++ b/drivers/remoteproc/remoteproc_cdev.c @@ -32,7 +32,8 @@ static ssize_t rproc_cdev_write(struct file *filp, const char __user *buf, size_ return -EFAULT; if (!strncmp(cmd, "start", len)) { - if (rproc->state == RPROC_RUNNING) + if (rproc->state == RPROC_RUNNING || + rproc->state == RPROC_ATTACHED) return -EBUSY; ret = rproc_boot(rproc); diff --git a/drivers/remoteproc/remoteproc_sysfs.c b/drivers/remoteproc/remoteproc_sysfs.c index 4f58be1e13c1..bbfa238e4707 100644 --- a/drivers/remoteproc/remoteproc_sysfs.c +++ b/drivers/remoteproc/remoteproc_sysfs.c @@ -194,7 +194,8 @@ static ssize_t state_store(struct device *dev, int ret = 0; if (sysfs_streq(buf, "start")) { - if (rproc->state == RPROC_RUNNING) + if (rproc->state == RPROC_RUNNING || + rproc->state == RPROC_ATTACHED) return -EBUSY; ret = rproc_boot(rproc); |