diff options
Diffstat (limited to 'drivers/i3c/master/mipi-i3c-hci/hci.h')
| -rw-r--r-- | drivers/i3c/master/mipi-i3c-hci/hci.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/i3c/master/mipi-i3c-hci/hci.h b/drivers/i3c/master/mipi-i3c-hci/hci.h index aaa47ac47381..249ccb13c909 100644 --- a/drivers/i3c/master/mipi-i3c-hci/hci.h +++ b/drivers/i3c/master/mipi-i3c-hci/hci.h @@ -12,9 +12,6 @@ #include <linux/io.h> -/* Handy logging macro to save on line length */ -#define DBG(x, ...) pr_devel("%s: " x "\n", __func__, ##__VA_ARGS__) - /* 32-bit word aware bit and mask macros */ #define W0_MASK(h, l) GENMASK((h) - 0, (l) - 0) #define W1_MASK(h, l) GENMASK((h) - 32, (l) - 32) @@ -94,8 +91,7 @@ struct hci_xfer { }; struct { /* DMA specific */ - dma_addr_t data_dma; - void *bounce_buf; + struct i3c_dma *dma; int ring_number; int ring_entry; }; @@ -115,7 +111,7 @@ static inline void hci_free_xfer(struct hci_xfer *xfer, unsigned int n) /* This abstracts PIO vs DMA operations */ struct hci_io_ops { - bool (*irq_handler)(struct i3c_hci *hci, unsigned int mask); + bool (*irq_handler)(struct i3c_hci *hci); int (*queue_xfer)(struct i3c_hci *hci, struct hci_xfer *xfer, int n); bool (*dequeue_xfer)(struct i3c_hci *hci, struct hci_xfer *xfer, int n); int (*request_ibi)(struct i3c_hci *hci, struct i3c_dev_desc *dev, |