[PATCH 4/9] habanalabs: use standard BIT() and GENMASK()

From: Oded Gabbay
Date: Sat Aug 15 2020 - 17:57:49 EST


Use the standard macros to define bitmasks.

Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Oded Gabbay <oded.gabbay@xxxxxxxxx>
---
drivers/misc/habanalabs/gaudi/gaudiP.h | 44 +++++++++++++-------------
1 file changed, 22 insertions(+), 22 deletions(-)

diff --git a/drivers/misc/habanalabs/gaudi/gaudiP.h b/drivers/misc/habanalabs/gaudi/gaudiP.h
index 5dc99f6f0296..2eb5b9330275 100644
--- a/drivers/misc/habanalabs/gaudi/gaudiP.h
+++ b/drivers/misc/habanalabs/gaudi/gaudiP.h
@@ -141,28 +141,28 @@
#define VA_HOST_SPACE_SIZE (VA_HOST_SPACE_END - \
VA_HOST_SPACE_START) /* 767TB */

-#define HW_CAP_PLL 0x00000001
-#define HW_CAP_HBM 0x00000002
-#define HW_CAP_MMU 0x00000004
-#define HW_CAP_MME 0x00000008
-#define HW_CAP_CPU 0x00000010
-#define HW_CAP_PCI_DMA 0x00000020
-#define HW_CAP_MSI 0x00000040
-#define HW_CAP_CPU_Q 0x00000080
-#define HW_CAP_HBM_DMA 0x00000100
-#define HW_CAP_CLK_GATE 0x00000200
-#define HW_CAP_SRAM_SCRAMBLER 0x00000400
-#define HW_CAP_HBM_SCRAMBLER 0x00000800
-
-#define HW_CAP_TPC0 0x01000000
-#define HW_CAP_TPC1 0x02000000
-#define HW_CAP_TPC2 0x04000000
-#define HW_CAP_TPC3 0x08000000
-#define HW_CAP_TPC4 0x10000000
-#define HW_CAP_TPC5 0x20000000
-#define HW_CAP_TPC6 0x40000000
-#define HW_CAP_TPC7 0x80000000
-#define HW_CAP_TPC_MASK 0xFF000000
+#define HW_CAP_PLL BIT(0)
+#define HW_CAP_HBM BIT(1)
+#define HW_CAP_MMU BIT(2)
+#define HW_CAP_MME BIT(3)
+#define HW_CAP_CPU BIT(4)
+#define HW_CAP_PCI_DMA BIT(5)
+#define HW_CAP_MSI BIT(6)
+#define HW_CAP_CPU_Q BIT(7)
+#define HW_CAP_HBM_DMA BIT(8)
+#define HW_CAP_CLK_GATE BIT(9)
+#define HW_CAP_SRAM_SCRAMBLER BIT(10)
+#define HW_CAP_HBM_SCRAMBLER BIT(11)
+
+#define HW_CAP_TPC0 BIT(24)
+#define HW_CAP_TPC1 BIT(25)
+#define HW_CAP_TPC2 BIT(26)
+#define HW_CAP_TPC3 BIT(27)
+#define HW_CAP_TPC4 BIT(28)
+#define HW_CAP_TPC5 BIT(29)
+#define HW_CAP_TPC6 BIT(30)
+#define HW_CAP_TPC7 BIT(31)
+#define HW_CAP_TPC_MASK GENMASK(31, 24)
#define HW_CAP_TPC_SHIFT 24

#define GAUDI_CPU_PCI_MSB_ADDR(addr) (((addr) & GENMASK_ULL(49, 39)) >> 39)
--
2.17.1