This function is never used anywhere, and it also tries to log with a nonexistant device.
Signed-off-by: Sean Anderson seanga2@gmail.com ---
drivers/remoteproc/rproc-elf-loader.c | 16 ---------------- include/remoteproc.h | 13 ------------- 2 files changed, 29 deletions(-)
diff --git a/drivers/remoteproc/rproc-elf-loader.c b/drivers/remoteproc/rproc-elf-loader.c index c464ecebb7..b185a6cafb 100644 --- a/drivers/remoteproc/rproc-elf-loader.c +++ b/drivers/remoteproc/rproc-elf-loader.c @@ -158,22 +158,6 @@ int rproc_elf64_sanity_check(ulong addr, ulong size) return 0; }
-/* Basic function to verify ELF image format */ -int rproc_elf_sanity_check(ulong addr, ulong size) -{ - Elf32_Ehdr *ehdr = (Elf32_Ehdr *)addr; - - if (!addr) { - dev_err(dev, "Invalid firmware address\n"); - return -EFAULT; - } - - if (ehdr->e_ident[EI_CLASS] == ELFCLASS64) - return rproc_elf64_sanity_check(addr, size); - else - return rproc_elf32_sanity_check(addr, size); -} - int rproc_elf32_load_image(struct udevice *dev, unsigned long addr, ulong size) { Elf32_Ehdr *ehdr; /* Elf header structure pointer */ diff --git a/include/remoteproc.h b/include/remoteproc.h index a903acb9b2..74d01723f6 100644 --- a/include/remoteproc.h +++ b/include/remoteproc.h @@ -226,19 +226,6 @@ int rproc_elf32_sanity_check(ulong addr, ulong size); */ int rproc_elf64_sanity_check(ulong addr, ulong size);
-/** - * rproc_elf_sanity_check() - Verify if an image is a valid ELF one - * - * Check if a valid ELF image exists at the given memory location. Auto - * detects ELF32/ELF64 and verifies basic ELF64/ELF32 format requirements - * like magic number and sections size. - * - * @addr: address of the image to verify - * @size: size of the image - * @return 0 if the image looks good, else appropriate error value. - */ -int rproc_elf_sanity_check(ulong addr, ulong size); - /** * rproc_elf32_load_image() - load an ELF32 image * @dev: device loading the ELF32 image