diff options
-rw-r--r-- | drivers/isdn/gigaset/common.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/isdn/gigaset/common.c b/drivers/isdn/gigaset/common.c index 68db361e766e..749b3da1236e 100644 --- a/drivers/isdn/gigaset/common.c +++ b/drivers/isdn/gigaset/common.c | |||
@@ -1110,8 +1110,9 @@ struct gigaset_driver *gigaset_initdriver(unsigned minor, unsigned minors, | |||
1110 | drv = kmalloc(sizeof *drv, GFP_KERNEL); | 1110 | drv = kmalloc(sizeof *drv, GFP_KERNEL); |
1111 | if (!drv) | 1111 | if (!drv) |
1112 | return NULL; | 1112 | return NULL; |
1113 | |||
1113 | if (!try_module_get(owner)) | 1114 | if (!try_module_get(owner)) |
1114 | return NULL; | 1115 | goto out1; |
1115 | 1116 | ||
1116 | drv->cs = NULL; | 1117 | drv->cs = NULL; |
1117 | drv->have_tty = 0; | 1118 | drv->have_tty = 0; |
@@ -1125,10 +1126,11 @@ struct gigaset_driver *gigaset_initdriver(unsigned minor, unsigned minors, | |||
1125 | 1126 | ||
1126 | drv->cs = kmalloc(minors * sizeof *drv->cs, GFP_KERNEL); | 1127 | drv->cs = kmalloc(minors * sizeof *drv->cs, GFP_KERNEL); |
1127 | if (!drv->cs) | 1128 | if (!drv->cs) |
1128 | goto out1; | 1129 | goto out2; |
1130 | |||
1129 | drv->flags = kmalloc(minors * sizeof *drv->flags, GFP_KERNEL); | 1131 | drv->flags = kmalloc(minors * sizeof *drv->flags, GFP_KERNEL); |
1130 | if (!drv->flags) | 1132 | if (!drv->flags) |
1131 | goto out2; | 1133 | goto out3; |
1132 | 1134 | ||
1133 | for (i = 0; i < minors; ++i) { | 1135 | for (i = 0; i < minors; ++i) { |
1134 | drv->flags[i] = 0; | 1136 | drv->flags[i] = 0; |
@@ -1145,11 +1147,12 @@ struct gigaset_driver *gigaset_initdriver(unsigned minor, unsigned minors, | |||
1145 | 1147 | ||
1146 | return drv; | 1148 | return drv; |
1147 | 1149 | ||
1148 | out2: | 1150 | out3: |
1149 | kfree(drv->cs); | 1151 | kfree(drv->cs); |
1152 | out2: | ||
1153 | module_put(owner); | ||
1150 | out1: | 1154 | out1: |
1151 | kfree(drv); | 1155 | kfree(drv); |
1152 | module_put(owner); | ||
1153 | return NULL; | 1156 | return NULL; |
1154 | } | 1157 | } |
1155 | EXPORT_SYMBOL_GPL(gigaset_initdriver); | 1158 | EXPORT_SYMBOL_GPL(gigaset_initdriver); |