Add macros PTR_LO and PTR_HI (for converting pointer to HI and LOW bits for passing to FW hsi handles).
Signed-off-by: Rasesh Mody <rasesh.m...@cavium.com> --- drivers/net/qede/base/ecore_utils.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/qede/base/ecore_utils.h b/drivers/net/qede/base/ecore_utils.h index 616b44c..034cf1e 100644 --- a/drivers/net/qede/base/ecore_utils.h +++ b/drivers/net/qede/base/ecore_utils.h @@ -10,6 +10,12 @@ #define __ECORE_UTILS_H__ /* dma_addr_t manip */ +/* Suppress "right shift count >= width of type" warning when that quantity is + * 32-bits rquires the >> 16) >> 16) + */ +#define PTR_LO(x) ((u32)(((osal_uintptr_t)(x)) & 0xffffffff)) +#define PTR_HI(x) ((u32)((((osal_uintptr_t)(x)) >> 16) >> 16)) + #define DMA_LO(x) ((u32)(((dma_addr_t)(x)) & 0xffffffff)) #define DMA_HI(x) ((u32)(((dma_addr_t)(x)) >> 32)) -- 1.7.10.3
