[PATCH v2 1/6] drivers/bus: eliminate dependency on non-portable __SIZEOF_LONG__

[Andre Muezerie]

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 <andremue at linux.microsoft.com>
---
 drivers/bus/fslmc/mc/fsl_mc_cmd.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bus/fslmc/mc/fsl_mc_cmd.h b/drivers/bus/fslmc/mc/fsl_mc_cmd.h
index a768774c89..10804e6c5d 100644
--- a/drivers/bus/fslmc/mc/fsl_mc_cmd.h
+++ b/drivers/bus/fslmc/mc/fsl_mc_cmd.h
@@ -29,7 +29,7 @@
 #define le32_to_cpu	rte_le_to_cpu_32
 #define le16_to_cpu	rte_le_to_cpu_16
 
-#define BITS_PER_LONG	(__SIZEOF_LONG__ * 8)
+#define BITS_PER_LONG	(sizeof(long) * 8)
 #define GENMASK(h, l) \
 		(((~0UL) << (l)) & (~0UL >> (BITS_PER_LONG - 1 - (h))))
 
-- 
2.47.0.vfs.0.3