Hi Vicky, sorry for the late reply
> This patch makes the code endianness independent. We defined a > macro do_endian_conversion to apply endianness to raw integers > in the event entries so that they will be displayed properly. > tpm_binary_bios_measurements_show() is modified for the display. > > Signed-off-by: Hon Ching(Vicky) Lo <hon...@linux.vnet.ibm.com> > Signed-off-by: Joy Latten <jmlat...@linux.vnet.ibm.com> > b/drivers/char/tpm/tpm_eventlog.h index e7da086..267bfbd 100644 > --- a/drivers/char/tpm/tpm_eventlog.h > +++ b/drivers/char/tpm/tpm_eventlog.h > @@ -6,6 +6,12 @@ > #define MAX_TEXT_EVENT 1000 /* Max event string length */ > #define ACPI_TCPA_SIG "TCPA" /* 0x41504354 /'TCPA' */ > > +#ifdef CONFIG_PPC64 > +#define do_endian_conversion(x) be32_to_cpu(x) > +#else > +#define do_endian_conversion(x) x > +#endif Why is this macro needed? shouldn't the be32_to_cpu macro already do correct thing? Or am I missing something here? Thanks, Peter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/