Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[karo-tx-linux.git] / include / drm / drm_dp_mst_helper.h

diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
index 0f408b002d989ee8bca9489d6c1add673b315a51..5340099741aec8c48575b1c1056f23903e150ed6 100644 (file)
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -253,6 +253,7 @@ struct drm_dp_remote_dpcd_write {
        u8 *bytes;
 };
 
+#define DP_REMOTE_I2C_READ_MAX_TRANSACTIONS 4
 struct drm_dp_remote_i2c_read {
        u8 num_transactions;
        u8 port_number;
@@ -262,7 +263,7 @@ struct drm_dp_remote_i2c_read {
                u8 *bytes;
                u8 no_stop_bit;
                u8 i2c_transaction_delay;
-       } transactions[4];
+       } transactions[DP_REMOTE_I2C_READ_MAX_TRANSACTIONS];
        u8 read_i2c_device_id;
        u8 num_bytes_read;
 };