Dear Kumar Gala,
In message 1229210430-4522-1-git-send-email-galak@kernel.crashing.org you wrote:
virt_to_phys() returns the physical address given a virtual. In most cases this will just the input value as the vast majority of systems run in a 1:1 mode.
However in systems that are not running this way it should report the physical address or ~0 if no mapping exists for the given virtual address.
Signed-off-by: Kumar Gala galak@kernel.crashing.org
- No change, just reposting as part of the sequence
- k
include/asm-arm/io.h | 5 +++++ include/asm-avr32/io.h | 5 +++++ include/asm-blackfin/io.h | 5 +++++ include/asm-i386/io.h | 5 +++++ include/asm-m68k/io.h | 5 +++++ include/asm-microblaze/io.h | 5 +++++ include/asm-mips/io.h | 2 +- include/asm-nios/io.h | 5 +++++ include/asm-nios2/io.h | 5 +++++ include/asm-ppc/io.h | 5 +++++ include/asm-sh/io.h | 5 +++++ include/asm-sparc/io.h | 5 +++++ 12 files changed, 56 insertions(+), 1 deletions(-)
Applied, thanks.
Best regards,
Wolfgang Denk