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NTB: Correct Number of Scratch Pad Registers

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The NTB Xeon hardware has 16 scratch pad registers and 16 back-to-back
scratch pad registers.  Correct the #define to represent this and update
the variable names to reflect their usage.

Signed-off-by: Jon Mason <jon.mason@intel.com>
This commit is contained in:
Jon Mason
2013-07-15 15:26:14 -07:00
parent 3b12a0d15b
commit 8703451151
2 changed files with 3 additions and 3 deletions
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2
drivers/ntb/ntb_hw.c
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@@ -547,7 +547,7 @@ static int ntb_xeon_setup(struct ntb_device *ndev)
if (ndev->conn_type == NTB_CONN_B2B) {
ndev->reg_ofs.sdb = ndev->reg_base + SNB_B2B_DOORBELL_OFFSET;
ndev->reg_ofs.spad_write = ndev->reg_base + SNB_B2B_SPAD_OFFSET;
ndev->limits.max_spads = SNB_MAX_SPADS;
ndev->limits.max_spads = SNB_MAX_B2B_SPADS;
} else {
ndev->reg_ofs.sdb = ndev->reg_base + SNB_SDOORBELL_OFFSET;
ndev->reg_ofs.spad_write = ndev->reg_base + SNB_SPAD_OFFSET;