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path: root/drivers/crypto/chelsio/chcr_core.h
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Diffstat (limited to 'drivers/crypto/chelsio/chcr_core.h')
-rw-r--r--drivers/crypto/chelsio/chcr_core.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/chelsio/chcr_core.h b/drivers/crypto/chelsio/chcr_core.h
index cd0c35a18d92..ddfb2c934551 100644
--- a/drivers/crypto/chelsio/chcr_core.h
+++ b/drivers/crypto/chelsio/chcr_core.h
@@ -53,6 +53,9 @@
#define MAC_ERROR_BIT 0
#define CHK_MAC_ERR_BIT(x) (((x) >> MAC_ERROR_BIT) & 1)
#define MAX_SALT 4
+#define WR_MIN_LEN (sizeof(struct chcr_wr) + \
+ sizeof(struct cpl_rx_phys_dsgl) + \
+ sizeof(struct ulptx_sgl))
#define padap(dev) pci_get_drvdata(dev->u_ctx->lldi.pdev)