diff options
Diffstat (limited to 'drivers/scsi/pmcraid.c')
| -rw-r--r-- | drivers/scsi/pmcraid.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index 9b1c1433c26b..c44e4ab4e938 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -41,6 +41,7 @@ #include <linux/hdreg.h> #include <linux/version.h> #include <linux/io.h> +#include <linux/slab.h> #include <asm/irq.h> #include <asm/processor.h> #include <linux/libata.h> @@ -3750,12 +3751,6 @@ static int pmcraid_check_ioctl_buffer( return -EINVAL; } - /* buffer length can't be negetive */ - if (hdr->buffer_length < 0) { - pmcraid_err("ioctl: invalid buffer length specified\n"); - return -EINVAL; - } - /* check for appropriate buffer access */ if ((_IOC_DIR(cmd) & _IOC_READ) == _IOC_READ) access = VERIFY_WRITE; |