From 4861ca5f7db6ae19e59537edfa3574e64a7db1e7 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Mon, 26 May 2025 02:02:07 -0400
Subject: kernel: ahci: Add ahci_dev_write()

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 sys/dev/ic/ahci.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'sys/dev/ic')

diff --git a/sys/dev/ic/ahci.c b/sys/dev/ic/ahci.c
index 0c45c24..c7ef2cc 100644
--- a/sys/dev/ic/ahci.c
+++ b/sys/dev/ic/ahci.c
@@ -702,6 +702,15 @@ ahci_dev_read(dev_t dev, struct sio_txn *sio, int flags)
     return sata_dev_rw(dev, sio, false);
 }
 
+/*
+ * Device interface write
+ */
+static int
+ahci_dev_write(dev_t dev, struct sio_txn *sio, int flags)
+{
+    return sata_dev_rw(dev, sio, true);
+}
+
 /*
  * Initialize a drive on an HBA port
  *
@@ -990,7 +999,7 @@ ahci_init(void)
 
 static struct bdevsw ahci_bdevsw = {
     .read = ahci_dev_read,
-    .write = nowrite
+    .write = ahci_dev_write,
 };
 
 DRIVER_EXPORT(ahci_init);
-- 
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