Macro __SIZEOF_LONG__ is not standardized and MSVC does not define it. Therefore the errors below are seen with MSVC:
../lib/mldev/mldev_utils_scalar.c(465): error C2065: '__SIZEOF_LONG__': undeclared identifier ../lib/mldev/mldev_utils_scalar.c(478): error C2051: case expression not constant ../lib/mldev/mldev_utils_scalar_bfloat16.c(33): error C2065: '__SIZEOF_LONG__': undeclared identifier ../lib/mldev/mldev_utils_scalar_bfloat16.c(49): error C2051: case expression not constant Turns out that the places where __SIZEOF_LONG__ is currently being used can equally well use sizeof(long) instead. Signed-off-by: Andre Muezerie <andre...@linux.microsoft.com> --- drivers/raw/ifpga/base/opae_osdep.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/raw/ifpga/base/opae_osdep.h b/drivers/raw/ifpga/base/opae_osdep.h index cb780b1fed..bb8d2a1dd6 100644 --- a/drivers/raw/ifpga/base/opae_osdep.h +++ b/drivers/raw/ifpga/base/opae_osdep.h @@ -31,10 +31,10 @@ struct uuid { #ifndef LINUX_MACROS #ifndef BITS_PER_LONG -#define BITS_PER_LONG (__SIZEOF_LONG__ * 8) +#define BITS_PER_LONG (sizeof(long) * 8) #endif #ifndef BITS_PER_LONG_LONG -#define BITS_PER_LONG_LONG (__SIZEOF_LONG_LONG__ * 8) +#define BITS_PER_LONG_LONG (sizeof(long long) * 8) #endif #ifndef BIT #define BIT(a) (1UL << (a)) -- 2.47.0.vfs.0.3