diff options
| -rw-r--r-- | arch/x86/kernel/kdebugfs.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kernel/kdebugfs.c b/arch/x86/kernel/kdebugfs.c index 1d5d31ea686b..dc1404bf8e4b 100644 --- a/arch/x86/kernel/kdebugfs.c +++ b/arch/x86/kernel/kdebugfs.c | |||
| @@ -107,7 +107,7 @@ static int __init create_setup_data_nodes(struct dentry *parent) | |||
| 107 | { | 107 | { |
| 108 | struct setup_data_node *node; | 108 | struct setup_data_node *node; |
| 109 | struct setup_data *data; | 109 | struct setup_data *data; |
| 110 | int error = -ENOMEM; | 110 | int error; |
| 111 | struct dentry *d; | 111 | struct dentry *d; |
| 112 | struct page *pg; | 112 | struct page *pg; |
| 113 | u64 pa_data; | 113 | u64 pa_data; |
| @@ -121,8 +121,10 @@ static int __init create_setup_data_nodes(struct dentry *parent) | |||
| 121 | 121 | ||
| 122 | while (pa_data) { | 122 | while (pa_data) { |
| 123 | node = kmalloc(sizeof(*node), GFP_KERNEL); | 123 | node = kmalloc(sizeof(*node), GFP_KERNEL); |
| 124 | if (!node) | 124 | if (!node) { |
| 125 | error = -ENOMEM; | ||
| 125 | goto err_dir; | 126 | goto err_dir; |
| 127 | } | ||
| 126 | 128 | ||
| 127 | pg = pfn_to_page((pa_data+sizeof(*data)-1) >> PAGE_SHIFT); | 129 | pg = pfn_to_page((pa_data+sizeof(*data)-1) >> PAGE_SHIFT); |
| 128 | if (PageHighMem(pg)) { | 130 | if (PageHighMem(pg)) { |
