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remoteproc: Remove unused function rproc_elf_sanity_check 

This function is never used anywhere, and it also tries to log with a
nonexistant device.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Tested-by: Patrick Delaunay <patrick.delaunay@st.com>
This commit is contained in:
Sean Anderson 2020-09-15 10:45:07 -04:00 committed by Tom Rini
parent 0aeaca622a
commit b608c54b52
2 changed files with 0 additions and 29 deletions
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16
drivers/remoteproc/rproc-elf-loader.c
View File

@ -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 */

13
include/remoteproc.h
View File

@ -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