diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2022-01-21 08:42:21 +0000 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2022-02-24 15:04:51 +0000 |
| commit | 0cc62aed370d91ec3d5cf258e53028c736e88a09 (patch) | |
| tree | 84c0353cbdfb5818d7c9e481c80fece77a29c4f3 | |
| parent | e783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff) | |
sizes.h: Add SZ_1T macro
Today drivers/pci/controller/pci-xgene.c defines SZ_1T
Move it into linux/sizes.h so that it can be re-used elsewhere.
Link: https://lore.kernel.org/r/575cb7164cf124c75df7cb9242ea7374733942bf.1642752946.git.christophe.leroy@csgroup.eu
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Krzysztof Wilczyński <kw@linux.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Toan Le <toan@os.amperecomputing.com>
Cc: linux-pci@vger.kernel.org
| -rw-r--r-- | drivers/pci/controller/pci-xgene.c | 1 | ||||
| -rw-r--r-- | include/linux/sizes.h | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/controller/pci-xgene.c b/drivers/pci/controller/pci-xgene.c index 0d5acbfc7143..77c1fe7e11f9 100644 --- a/drivers/pci/controller/pci-xgene.c +++ b/drivers/pci/controller/pci-xgene.c @@ -49,7 +49,6 @@ #define EN_REG 0x00000001 #define OB_LO_IO 0x00000002 #define XGENE_PCIE_DEVICEID 0xE004 -#define SZ_1T (SZ_1G*1024ULL) #define PIPE_PHY_RATE_RD(src) ((0xc000 & (u32)(src)) >> 0xe) #define XGENE_V1_PCI_EXP_CAP 0x40 diff --git a/include/linux/sizes.h b/include/linux/sizes.h index 1ac79bcee2bb..84aa448d8bb3 100644 --- a/include/linux/sizes.h +++ b/include/linux/sizes.h @@ -47,6 +47,8 @@ #define SZ_8G _AC(0x200000000, ULL) #define SZ_16G _AC(0x400000000, ULL) #define SZ_32G _AC(0x800000000, ULL) + +#define SZ_1T _AC(0x10000000000, ULL) #define SZ_64T _AC(0x400000000000, ULL) #endif /* __LINUX_SIZES_H__ */ |