Commit ae198df3 authored by Ralf Baechle's avatar Ralf Baechle Committed by James Bottomley
Browse files

[SCSI] jazz_esp: Fix sparse warnings. 



Using plain integer as NULL pointer.

Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 0320503d

drivers/scsi/jazz_esp.c

+9 −9
Original line number Diff line number Diff line
@@ -95,7 +95,7 @@ static int jazz_esp_detect(struct scsi_host_template *tpnt) 
     * first assumption it is there:-)

     */

    if (1) {

	esp_dev = 0;

	esp_dev = NULL;

	esp = esp_allocate(tpnt, (void *) esp_dev);

	

	/* Do command transfer with programmed I/O */
@@ -114,13 +114,13 @@ static int jazz_esp_detect(struct scsi_host_template *tpnt) 
	esp->dma_setup = &dma_setup;



	/* Optional functions */

	esp->dma_barrier = 0;

	esp->dma_drain = 0;

	esp->dma_invalidate = 0;

	esp->dma_irq_entry = 0;

	esp->dma_irq_exit = 0;

	esp->dma_poll = 0;

	esp->dma_reset = 0;

	esp->dma_barrier = NULL;

	esp->dma_drain = NULL;

	esp->dma_invalidate = NULL;

	esp->dma_irq_entry = NULL;

	esp->dma_irq_exit = NULL;

	esp->dma_poll = NULL;

	esp->dma_reset = NULL;

	esp->dma_led_off = &dma_led_off;

	esp->dma_led_on = &dma_led_on;
@@ -140,7 +140,7 @@ static int jazz_esp_detect(struct scsi_host_template *tpnt) 
	 * of DMA channel, so we can use the jazz DMA functions

	 * 

	 */

	esp->dregs = JAZZ_SCSI_DMA;

	esp->dregs = (void *) JAZZ_SCSI_DMA;

	

	/* ESP register base */

	esp->eregs = (struct ESP_regs *)(JAZZ_SCSI_BASE);