bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-30 20:42:33 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdkfd: Change x==NULL/false references to !x

Browse Source 
Upstream prefers the !x notation to x==NULL or x==false. Along those lines
change the ==true or !=NULL references as well. Also make the references
to !x the same, excluding () for readability.

Signed-off-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
This commit is contained in:
Kent Russell
2017-08-15 23:00:06 -04:00
committed by Oded Gabbay
parent 79775b627d
commit 4eacc26b3b
15 changed files with 85 additions and 87 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/gpu/drm/amd/amdkfd/kfd_device.c
View File

@@ -98,7 +98,7 @@ static const struct kfd_device_info *lookup_device_info(unsigned short did)
for (i = 0; i < ARRAY_SIZE(supported_devices); i++) {
if (supported_devices[i].did == did) {
BUG_ON(supported_devices[i].device_info == NULL);
BUG_ON(!supported_devices[i].device_info);
return supported_devices[i].device_info;
}
}
@@ -212,7 +212,7 @@ static int iommu_invalid_ppr_cb(struct pci_dev *pdev, int pasid,
flags);
dev = kfd_device_by_pci_dev(pdev);
BUG_ON(dev == NULL);
BUG_ON(!dev);
kfd_signal_iommu_event(dev, pasid, address,
flags & PPR_FAULT_WRITE, flags & PPR_FAULT_EXEC);
@@ -262,7 +262,7 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
kfd_doorbell_init(kfd);
if (kfd_topology_add_device(kfd) != 0) {
if (kfd_topology_add_device(kfd)) {
dev_err(kfd_device, "Error adding device to topology\n");
goto kfd_topology_add_device_error;
}
@@ -288,7 +288,7 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
goto device_queue_manager_error;
}
if (kfd->dqm->ops.start(kfd->dqm) != 0) {
if (kfd->dqm->ops.start(kfd->dqm)) {
dev_err(kfd_device,
"Error starting queue manager for device %x:%x\n",
kfd->pdev->vendor, kfd->pdev->device);
@@ -341,7 +341,7 @@ void kgd2kfd_device_exit(struct kfd_dev *kfd)
void kgd2kfd_suspend(struct kfd_dev *kfd)
{
BUG_ON(kfd == NULL);
BUG_ON(!kfd);
if (kfd->init_complete) {
kfd->dqm->ops.stop(kfd->dqm);