From 5fc10ecb5088f6a6055c712a06085f5380d2b40c Mon Sep 17 00:00:00 2001
From: Panagiotis <58827426+tiseno100@users.noreply.github.com>
Date: Tue, 16 Mar 2021 12:51:12 +0200
Subject: [PATCH] Added missing brackets on the UMC HB4

Fixes the IDE controller on the HOT-433A.
---
 src/chipset/umc_hb4.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/chipset/umc_hb4.c b/src/chipset/umc_hb4.c
index 2cc4f5582..a2df0b4fc 100644
--- a/src/chipset/umc_hb4.c
+++ b/src/chipset/umc_hb4.c
@@ -93,7 +93,7 @@ Bits 7-4 PCI IRQ for INTD
 Bits 3-0 PCI IRQ for INTC
 
 Function 0 Register 46:
-Bit 7: Generate SMI for IRQ (1: IRQ15/0: IRQ10)
+Bit 7: Replace SMI request for non-SMM CPU's (1: IRQ15/0: IRQ10)
 
 Function 0 Register 51:
 Bit 2: VGA Power Down (0: Standard/1: VESA DPMS)
@@ -295,8 +295,10 @@ um8886_write(int func, int addr, uint8_t val, void *priv)
             break;
         case 1: /* IDE Controller */
             if ((addr == 4) && HAS_IDE)
+            {
                 dev->pci_conf_sb[func][addr] = val;
-            ide_handler(val & 1);
+                ide_handler(val & 1);
+            }
             break;
         }
 }