diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 09:25:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 09:25:15 -0800 |
| commit | 08a4ecee986dd98e86090ff5faac4782b6765aed (patch) | |
| tree | 74df5de49f38c432a6a18303b0c6d834fd09028f /drivers/base/firmware_class.c | |
| parent | ba93c6297b9cfad5a70b5e5ed13c9dbead6601d3 (diff) | |
| parent | b3229087c5e08589cea4f5040dab56f7dc11332a (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (23 commits)
[PATCH] sysfs: fix a kobject leak in sysfs_add_link on the error path
[PATCH] sysfs: don't export dir symbols
[PATCH] get_cpu_sysdev() signedness fix
[PATCH] kobject_add_dir
[PATCH] debugfs: Add debugfs_create_blob() helper for exporting binary data
[PATCH] sysfs: fix problem with duplicate sysfs directories and files
[PATCH] Kobject: kobject.h: fix a typo
[PATCH] Kobject: provide better warning messages when people do stupid things
[PATCH] Driver core: add macros notice(), dev_notice()
[PATCH] firmware: fix BUG: in fw_realloc_buffer
[PATCH] sysfs: kzalloc conversion
[PATCH] fix module sysfs files reference counting
[PATCH] add EXPORT_SYMBOL_GPL_FUTURE() to USB subsystem
[PATCH] add EXPORT_SYMBOL_GPL_FUTURE() to RCU subsystem
[PATCH] add EXPORT_SYMBOL_GPL_FUTURE()
[PATCH] Clean up module.c symbol searching logic
[PATCH] kobj_map semaphore to mutex conversion
[PATCH] kref: avoid an atomic operation in kref_put()
[PATCH] handle errors returned by platform_get_irq*()
[PATCH] driver core: platform_get_irq*(): return -ENXIO on error
...
Diffstat (limited to 'drivers/base/firmware_class.c')
| -rw-r--r-- | drivers/base/firmware_class.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index e97e911ebf7..47231820523 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -211,18 +211,20 @@ static int fw_realloc_buffer(struct firmware_priv *fw_priv, int min_size) { u8 *new_data; + int new_size = fw_priv->alloc_size; if (min_size <= fw_priv->alloc_size) return 0; - new_data = vmalloc(fw_priv->alloc_size + PAGE_SIZE); + new_size = ALIGN(min_size, PAGE_SIZE); + new_data = vmalloc(new_size); if (!new_data) { printk(KERN_ERR "%s: unable to alloc buffer\n", __FUNCTION__); /* Make sure that we don't keep incomplete data */ fw_load_abort(fw_priv); return -ENOMEM; } - fw_priv->alloc_size += PAGE_SIZE; + fw_priv->alloc_size = new_size; if (fw_priv->fw->data) { memcpy(new_data, fw_priv->fw->data, fw_priv->fw->size); vfree(fw_priv->fw->data); |