[PATCH] kzalloc() conversion in drivers/block

this patch converts drivers/block to kzalloc usage.
Compile tested with allyesconfig.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Jens Axboe <axboe@suse.de>

1 files changed, 2 insertions, 5 deletions

diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index 9bdea2a5cf0e..49c7cd558ddf 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -311,11 +311,10 @@ static boolean DAC960_CreateAuxiliaryStructures(DAC960_Controller_T *Controller)
                 CommandsRemaining = CommandAllocationGroupSize;
           CommandGroupByteCount =
                 CommandsRemaining * CommandAllocationLength;
-          AllocationPointer = kmalloc(CommandGroupByteCount, GFP_ATOMIC);
+          AllocationPointer = kzalloc(CommandGroupByteCount, GFP_ATOMIC);
           if (AllocationPointer == NULL)
                 return DAC960_Failure(Controller,
                                         "AUXILIARY STRUCTURE CREATION");
-          memset(AllocationPointer, 0, CommandGroupByteCount);
          }
       Command = (DAC960_Command_T *) AllocationPointer;
       AllocationPointer += CommandAllocationLength;
@@ -2709,14 +2708,12 @@ DAC960_DetectController(struct pci_dev *PCI_Device,
   void __iomem *BaseAddress;
   int i;
 
-  Controller = (DAC960_Controller_T *)
-        kmalloc(sizeof(DAC960_Controller_T), GFP_ATOMIC);
+  Controller = kzalloc(sizeof(DAC960_Controller_T), GFP_ATOMIC);
   if (Controller == NULL) {
         DAC960_Error("Unable to allocate Controller structure for "
                        "Controller at\n", NULL);
         return NULL;
   }
-  memset(Controller, 0, sizeof(DAC960_Controller_T));
   Controller->ControllerNumber = DAC960_ControllerCount;
   DAC960_Controllers[DAC960_ControllerCount++] = Controller;
   Controller->Bus = PCI_Device->bus->number;