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/dma/dpaa/dpaa_qdma.h | 3 +--
drivers/dma/hisilicon/hisi_dmadev.h | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/dma/dpaa/dpaa_qdma.h b/drivers/dma/dpaa/dpaa_qdma.h
index 91eaf1455a..617e15fbc4 100644
--- a/drivers/dma/dpaa/dpaa_qdma.h
+++ b/drivers/dma/dpaa/dpaa_qdma.h
@@ -14,9 +14,8 @@
#define RETRIES 5
#ifndef GENMASK
-#define BITS_PER_LONG (__SIZEOF_LONG__ * 8)
#define GENMASK(h, l) \
- (((~0UL) << (l)) & (~0UL >> (BITS_PER_LONG - 1 - (h))))
+ (((~0UL) << (l)) & (~0UL >> (RTE_BITS_PER_LONG - 1 - (h))))
#endif
#define QDMA_CTRL_REGION_OFFSET 0
diff --git a/drivers/dma/hisilicon/hisi_dmadev.h
b/drivers/dma/hisilicon/hisi_dmadev.h
index 786fe3cc0e..d1b4ae7da8 100644
--- a/drivers/dma/hisilicon/hisi_dmadev.h
+++ b/drivers/dma/hisilicon/hisi_dmadev.h
@@ -12,9 +12,8 @@
#include <rte_dmadev_pmd.h>
#define BIT(x) (1ul << (x))
-#define BITS_PER_LONG (__SIZEOF_LONG__ * 8)
#define GENMASK(h, l) \
- (((~0UL) << (l)) & (~0UL >> (BITS_PER_LONG - 1 - (h))))
+ (((~0UL) << (l)) & (~0UL >> (RTE_BITS_PER_LONG - 1 - (h))))
#define BF_SHF(x) rte_bsf64(x)
#define FIELD_GET(mask, reg) \
((typeof(mask))(((reg) & (mask)) >> BF_SHF(mask)))
--
2.47.0.vfs.0.3
