diff options
Diffstat (limited to 'drivers/cxl/mem.c')
| -rw-r--r-- | drivers/cxl/mem.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/drivers/cxl/mem.c b/drivers/cxl/mem.c index 2acc6173da36..53933d7d8d12 100644 --- a/drivers/cxl/mem.c +++ b/drivers/cxl/mem.c @@ -13,6 +13,7 @@ #include <linux/io-64-nonatomic-lo-hi.h> #include "pci.h" #include "cxl.h" +#include "mem.h" /** * DOC: cxl mem @@ -30,12 +31,6 @@ * - Handle and manage error conditions. */ -/* - * An entire PCI topology full of devices should be enough for any - * config - */ -#define CXL_MEM_MAX_DEVS 65536 - #define cxl_doorbell_busy(cxlm) \ (readl((cxlm)->mbox_regs + CXLDEV_MBOX_CTRL_OFFSET) & \ CXLDEV_MBOX_CTRL_DOORBELL) @@ -92,20 +87,6 @@ struct mbox_cmd { #define CXL_MBOX_SUCCESS 0 }; -/** - * struct cxl_memdev - CXL bus object representing a Type-3 Memory Device - * @dev: driver core device object - * @cdev: char dev core object for ioctl operations - * @cxlm: pointer to the parent device driver data - * @id: id number of this memdev instance. - */ -struct cxl_memdev { - struct device dev; - struct cdev cdev; - struct cxl_mem *cxlm; - int id; -}; - static int cxl_mem_major; static DEFINE_IDA(cxl_memdev_ida); static DECLARE_RWSEM(cxl_memdev_rwsem); |