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From cc5de4333e4d45063ef5c62e424fa9c3ca01caae Mon Sep 17 00:00:00 2001
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From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
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Date: Sat, 27 Apr 2013 21:49:14 +0200
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Subject: [PATCH 366/482] * grub-core/disk/ahci.c (grub_ahci_pciinit):
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Fix handling of empty ports.
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---
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ChangeLog | 5 +++++
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grub-core/disk/ahci.c | 8 ++++----
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2 files changed, 9 insertions(+), 4 deletions(-)
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diff --git a/ChangeLog b/ChangeLog
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index 0f3eaf6..317a367 100644
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--- a/ChangeLog
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+++ b/ChangeLog
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@@ -1,3 +1,8 @@
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+2013-04-27 Vladimir Serbinenko <phcoder@gmail.com>
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+
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+ * grub-core/disk/ahci.c (grub_ahci_pciinit): Fix handling of empty
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+ ports.
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+
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2013-04-27 Leon Drugi <eyak>
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* grub-core/loader/multiboot_mbi2.c (grub_multiboot_load): Fix cast in
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diff --git a/grub-core/disk/ahci.c b/grub-core/disk/ahci.c
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index 29fe246..47fd423 100644
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--- a/grub-core/disk/ahci.c
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+++ b/grub-core/disk/ahci.c
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@@ -350,7 +350,7 @@ grub_ahci_pciinit (grub_pci_device_t dev,
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continue;
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}
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- adevs[i] = grub_malloc (sizeof (*adevs[i]));
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+ adevs[i] = grub_zalloc (sizeof (*adevs[i]));
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if (!adevs[i])
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return 1;
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@@ -619,9 +619,9 @@ grub_ahci_pciinit (grub_pci_device_t dev,
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for (i = 0; i < nports; i++)
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if (failed_adevs[i])
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{
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- grub_dma_free (adevs[i]->command_list_chunk);
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- grub_dma_free (adevs[i]->command_table_chunk);
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- grub_dma_free (adevs[i]->rfis);
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+ grub_dma_free (failed_adevs[i]->command_list_chunk);
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+ grub_dma_free (failed_adevs[i]->command_table_chunk);
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+ grub_dma_free (failed_adevs[i]->rfis);
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}
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for (i = 0; i < nports; i++)
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--
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1.8.2.1
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