NAME
check_signature - find BIOS signatures
SYNOPSIS
int check_signature(volatile void __iomem * io_addr, const unsigned char * signature, int length);
ARGUMENTS
io_addr
mmio address to check
signature
signature block
length
length of signature
DESCRIPTION
Perform a signature comparison with the mmio address io_addr. This address should have been obtained by ioremap. Returns 1 on a match.
AUTHORS
Matthew Wilcox <[email protected]>
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Author.
Alan Cox <[email protected]>
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Author.