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Commit a8f401f9 authored by Junsu Shin's avatar Junsu Shin Committed by Greg Kroah-Hartman
Browse files

staging: vme: devices: fix NULL comparison style 



This is a patch to vme_pio2_core.c that fixes up the NULL comparison style.

Signed-off-by: default avatarJunsu Shin <jjunes0@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6c37e744

drivers/staging/vme/devices/vme_pio2_core.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -216,7 +216,7 @@ static int pio2_probe(struct vme_dev *vdev) 
	int vec;

	int vec;





	card = kzalloc(sizeof(struct pio2_card), GFP_KERNEL);

	card = kzalloc(sizeof(struct pio2_card), GFP_KERNEL);

	if (card == NULL) {

	if (!card) {

		retval = -ENOMEM;

		retval = -ENOMEM;

		goto err_struct;

		goto err_struct;

	}

	}
@@ -281,7 +281,7 @@ static int pio2_probe(struct vme_dev *vdev) 




	/* Get a master window and position over regs */

	/* Get a master window and position over regs */

	card->window = vme_master_request(vdev, VME_A24, VME_SCT, VME_D16);

	card->window = vme_master_request(vdev, VME_A24, VME_SCT, VME_D16);

	if (card->window == NULL) {

	if (!card->window) {

		dev_err(&card->vdev->dev,

		dev_err(&card->vdev->dev,

			"Unable to assign VME master resource\n");

			"Unable to assign VME master resource\n");

		retval = -EIO;

		retval = -EIO;