usb: storage: alauda: don't print on ENOMEM
All kmalloc-based functions print enough information on failures. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
c34515f875
commit
e5cdac9242
|
@ -939,10 +939,8 @@ static int alauda_read_data(struct us_data *us, unsigned long address,
|
|||
|
||||
len = min(sectors, blocksize) * (pagesize + 64);
|
||||
buffer = kmalloc(len, GFP_NOIO);
|
||||
if (buffer == NULL) {
|
||||
printk(KERN_WARNING "alauda_read_data: Out of memory\n");
|
||||
if (!buffer)
|
||||
return USB_STOR_TRANSPORT_ERROR;
|
||||
}
|
||||
|
||||
/* Figure out the initial LBA and page */
|
||||
lba = address >> blockshift;
|
||||
|
@ -1033,18 +1031,15 @@ static int alauda_write_data(struct us_data *us, unsigned long address,
|
|||
|
||||
len = min(sectors, blocksize) * pagesize;
|
||||
buffer = kmalloc(len, GFP_NOIO);
|
||||
if (buffer == NULL) {
|
||||
printk(KERN_WARNING "alauda_write_data: Out of memory\n");
|
||||
if (!buffer)
|
||||
return USB_STOR_TRANSPORT_ERROR;
|
||||
}
|
||||
|
||||
/*
|
||||
* We also need a temporary block buffer, where we read in the old data,
|
||||
* overwrite parts with the new data, and manipulate the redundancy data
|
||||
*/
|
||||
blockbuffer = kmalloc((pagesize + 64) * blocksize, GFP_NOIO);
|
||||
if (blockbuffer == NULL) {
|
||||
printk(KERN_WARNING "alauda_write_data: Out of memory\n");
|
||||
if (!blockbuffer) {
|
||||
kfree(buffer);
|
||||
return USB_STOR_TRANSPORT_ERROR;
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue