diff options
Diffstat (limited to 'drivers/remoteproc/remoteproc_elf_loader.c')
| -rw-r--r-- | drivers/remoteproc/remoteproc_elf_loader.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/drivers/remoteproc/remoteproc_elf_loader.c b/drivers/remoteproc/remoteproc_elf_loader.c index 2c6fe6ad2d95..6eebd01ea985 100644 --- a/drivers/remoteproc/remoteproc_elf_loader.c +++ b/drivers/remoteproc/remoteproc_elf_loader.c @@ -33,14 +33,14 @@ #include "remoteproc_internal.h" /** - * rproc_fw_sanity_check() - Sanity Check ELF firmware image + * rproc_elf_sanity_check() - Sanity Check ELF firmware image * @rproc: the remote processor handle * @fw: the ELF firmware image * * Make sure this fw image is sane. */ -int -rproc_fw_sanity_check(struct rproc *rproc, const struct firmware *fw) +static int +rproc_elf_sanity_check(struct rproc *rproc, const struct firmware *fw) { const char *name = rproc->firmware; struct device *dev = &rproc->dev; @@ -100,7 +100,7 @@ rproc_fw_sanity_check(struct rproc *rproc, const struct firmware *fw) } /** - * rproc_get_boot_addr() - Get rproc's boot address. + * rproc_elf_get_boot_addr() - Get rproc's boot address. * @rproc: the remote processor handle * @fw: the ELF firmware image * @@ -110,7 +110,8 @@ rproc_fw_sanity_check(struct rproc *rproc, const struct firmware *fw) * Note that the boot address is not a configurable property of all remote * processors. Some will always boot at a specific hard-coded address. */ -u32 rproc_get_boot_addr(struct rproc *rproc, const struct firmware *fw) +static +u32 rproc_elf_get_boot_addr(struct rproc *rproc, const struct firmware *fw) { struct elf32_hdr *ehdr = (struct elf32_hdr *)fw->data; @@ -118,7 +119,7 @@ u32 rproc_get_boot_addr(struct rproc *rproc, const struct firmware *fw) } /** - * rproc_load_segments() - load firmware segments to memory + * rproc_elf_load_segments() - load firmware segments to memory * @rproc: remote processor which will be booted using these fw segments * @fw: the ELF firmware image * @@ -141,8 +142,8 @@ u32 rproc_get_boot_addr(struct rproc *rproc, const struct firmware *fw) * directly allocate memory for every segment/resource. This is not yet * supported, though. */ -int -rproc_load_segments(struct rproc *rproc, const struct firmware *fw) +static int +rproc_elf_load_segments(struct rproc *rproc, const struct firmware *fw) { struct device *dev = &rproc->dev; struct elf32_hdr *ehdr; @@ -208,7 +209,7 @@ rproc_load_segments(struct rproc *rproc, const struct firmware *fw) } /** - * rproc_find_rsc_table() - find the resource table + * rproc_elf_find_rsc_table() - find the resource table * @rproc: the rproc handle * @fw: the ELF firmware image * @tablesz: place holder for providing back the table size @@ -222,8 +223,8 @@ rproc_load_segments(struct rproc *rproc, const struct firmware *fw) * size into @tablesz. If a valid table isn't found, NULL is returned * (and @tablesz isn't set). */ -struct resource_table * -rproc_find_rsc_table(struct rproc *rproc, const struct firmware *fw, +static struct resource_table * +rproc_elf_find_rsc_table(struct rproc *rproc, const struct firmware *fw, int *tablesz) { struct elf32_hdr *ehdr; @@ -285,3 +286,10 @@ rproc_find_rsc_table(struct rproc *rproc, const struct firmware *fw, return table; } + +const struct rproc_fw_ops rproc_elf_fw_ops = { + .load = rproc_elf_load_segments, + .find_rsc_table = rproc_elf_find_rsc_table, + .sanity_check = rproc_elf_sanity_check, + .get_boot_addr = rproc_elf_get_boot_addr +}; |