[reactos] 01/01: [PCIIDEX] Increase command port length to 8 from 7. CORE-9922 (#2711)

[Serge Gautherie]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=8ae1702a16a290fc1025cd...

commit 8ae1702a16a290fc1025cdd5214efaec861d6f5b
Author:     Serge Gautherie [e-mail]
AuthorDate: Thu May 7 09:16:18 2020 +0200
Commit:     GitHub [e-mail]
CommitDate: Thu May 7 10:16:18 2020 +0300

[PCIIDEX] Increase command port length to 8 from 7. CORE-9922 (#2711)

Co-Authored-By: Vadim Galyant [e-mail]
---
 drivers/storage/ide/pciidex/pdo.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/storage/ide/pciidex/pdo.c b/drivers/storage/ide/pciidex/pdo.c
index c82d9d7feaa..7289cd44001 100644
--- a/drivers/storage/ide/pciidex/pdo.c
+++ b/drivers/storage/ide/pciidex/pdo.c
@@ -257,10 +257,10 @@ PciIdeXPdoQueryResourceRequirements(
    Descriptor->Flags = CM_RESOURCE_PORT_IO |
                        CM_RESOURCE_PORT_16_BIT_DECODE |
                        CM_RESOURCE_PORT_POSITIVE_DECODE;
-	Descriptor->u.Port.Length = 7;
+	Descriptor->u.Port.Length = 8;
    Descriptor->u.Port.Alignment = 1;
    Descriptor->u.Port.MinimumAddress.QuadPart = (ULONGLONG)CommandPortBase;
-	Descriptor->u.Port.MaximumAddress.QuadPart = (ULONGLONG)(CommandPortBase + 7 - 1);
+	Descriptor->u.Port.MaximumAddress.QuadPart = (ULONGLONG)(CommandPortBase + Descriptor->u.Port.Length - 1);
    Descriptor++;

/* Control port base */
@@ -273,7 +273,7 @@ PciIdeXPdoQueryResourceRequirements(
    Descriptor->u.Port.Length = 1;
    Descriptor->u.Port.Alignment = 1;
    Descriptor->u.Port.MinimumAddress.QuadPart = (ULONGLONG)ControlPortBase;
-	Descriptor->u.Port.MaximumAddress.QuadPart = (ULONGLONG)(ControlPortBase + 1 - 1);
+	Descriptor->u.Port.MaximumAddress.QuadPart = (ULONGLONG)(ControlPortBase + Descriptor->u.Port.Length - 1);
    Descriptor++;

/* Interrupt */