diff options
Diffstat (limited to 'drivers/remoteproc/stm32_rproc.c')
| -rw-r--r-- | drivers/remoteproc/stm32_rproc.c | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rproc.c index f647e565014b..3d45f51de4d0 100644 --- a/drivers/remoteproc/stm32_rproc.c +++ b/drivers/remoteproc/stm32_rproc.c @@ -207,16 +207,7 @@ static int stm32_rproc_mbox_idx(struct rproc *rproc, const unsigned char *name) return -EINVAL; } -static int stm32_rproc_elf_load_rsc_table(struct rproc *rproc, - const struct firmware *fw) -{ - if (rproc_elf_load_rsc_table(rproc, fw)) - dev_warn(&rproc->dev, "no resource table found for this firmware\n"); - - return 0; -} - -static int stm32_rproc_parse_memory_regions(struct rproc *rproc) +static int stm32_rproc_prepare(struct rproc *rproc) { struct device *dev = rproc->dev.parent; struct device_node *np = dev->of_node; @@ -274,12 +265,10 @@ static int stm32_rproc_parse_memory_regions(struct rproc *rproc) static int stm32_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw) { - int ret = stm32_rproc_parse_memory_regions(rproc); - - if (ret) - return ret; + if (rproc_elf_load_rsc_table(rproc, fw)) + dev_warn(&rproc->dev, "no resource table found for this firmware\n"); - return stm32_rproc_elf_load_rsc_table(rproc, fw); + return 0; } static irqreturn_t stm32_rproc_wdg(int irq, void *data) @@ -614,6 +603,7 @@ done: } static const struct rproc_ops st_rproc_ops = { + .prepare = stm32_rproc_prepare, .start = stm32_rproc_start, .stop = stm32_rproc_stop, .attach = stm32_rproc_attach, @@ -796,14 +786,9 @@ static int stm32_rproc_probe(struct platform_device *pdev) if (ret) goto free_rproc; - if (state == M4_STATE_CRUN) { + if (state == M4_STATE_CRUN) rproc->state = RPROC_DETACHED; - ret = stm32_rproc_parse_memory_regions(rproc); - if (ret) - goto free_resources; - } - rproc->has_iommu = false; ddata->workqueue = create_workqueue(dev_name(dev)); if (!ddata->workqueue) { |