Messages in this thread Patch in this message |  | | Date | Mon, 18 Apr 2022 02:54:35 +0000 | From | Solomon Tan <> | Subject | [PATCH 1/2] virtio: Replace unsigned with unsigned int |
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This patch addresses the checkpatch.pl warning where unsigned int is preferred over unsigned.
Signed-off-by: Solomon Tan <solomonbstoner@protonmail.ch> --- drivers/virtio/virtio.c | 2 +- drivers/virtio/virtio_balloon.c | 12 ++++++------ drivers/virtio/virtio_mmio.c | 12 ++++++------ drivers/virtio/virtio_pci_common.c | 12 ++++++------ drivers/virtio/virtio_pci_common.h | 10 +++++----- drivers/virtio/virtio_pci_legacy.c | 10 +++++----- drivers/virtio/virtio_pci_modern.c | 12 ++++++------ drivers/virtio/virtio_ring.c | 12 ++++++------ drivers/virtio/virtio_vdpa.c | 10 +++++----- 9 files changed, 46 insertions(+), 46 deletions(-)
diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 22f15f444f75..ce424c16997d 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -169,7 +169,7 @@ EXPORT_SYMBOL_GPL(virtio_add_status); /* Do some validation, then set FEATURES_OK */ static int virtio_features_ok(struct virtio_device *dev) { - unsigned status; + unsigned int status; int ret;
might_sleep(); diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c index f4c34a2a6b8e..b9737da6c4dd 100644 --- a/drivers/virtio/virtio_balloon.c +++ b/drivers/virtio/virtio_balloon.c @@ -27,7 +27,7 @@ * multiple balloon pages. All memory counters in this driver are in balloon * page units. */ -#define VIRTIO_BALLOON_PAGES_PER_PAGE (unsigned)(PAGE_SIZE >> VIRTIO_BALLOON_PFN_SHIFT) +#define VIRTIO_BALLOON_PAGES_PER_PAGE (unsigned int)(PAGE_SIZE >> VIRTIO_BALLOON_PFN_SHIFT) #define VIRTIO_BALLOON_ARRAY_PFNS_MAX 256 /* Maximum number of (4k) pages to deflate on OOM notifications. */ #define VIRTIO_BALLOON_OOM_NR_PAGES 256 @@ -208,10 +208,10 @@ static void set_page_pfns(struct virtio_balloon *vb, page_to_balloon_pfn(page) + i); }
-static unsigned fill_balloon(struct virtio_balloon *vb, size_t num) +static unsigned int fill_balloon(struct virtio_balloon *vb, size_t num) { - unsigned num_allocated_pages; - unsigned num_pfns; + unsigned int num_allocated_pages; + unsigned int num_pfns; struct page *page; LIST_HEAD(pages);
@@ -272,9 +272,9 @@ static void release_pages_balloon(struct virtio_balloon *vb, } }
-static unsigned leak_balloon(struct virtio_balloon *vb, size_t num) +static unsigned int leak_balloon(struct virtio_balloon *vb, size_t num) { - unsigned num_freed_pages; + unsigned int num_freed_pages; struct page *page; struct balloon_dev_info *vb_dev_info = &vb->vb_dev_info; LIST_HEAD(pages); diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c index 56128b9c46eb..b717302dc4ac 100644 --- a/drivers/virtio/virtio_mmio.c +++ b/drivers/virtio/virtio_mmio.c @@ -144,8 +144,8 @@ static int vm_finalize_features(struct virtio_device *vdev) return 0; }
-static void vm_get(struct virtio_device *vdev, unsigned offset, - void *buf, unsigned len) +static void vm_get(struct virtio_device *vdev, unsigned int offset, + void *buf, unsigned int len) { struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev); void __iomem *base = vm_dev->base + VIRTIO_MMIO_CONFIG; @@ -186,8 +186,8 @@ static void vm_get(struct virtio_device *vdev, unsigned offset, } }
-static void vm_set(struct virtio_device *vdev, unsigned offset, - const void *buf, unsigned len) +static void vm_set(struct virtio_device *vdev, unsigned int offset, + const void *buf, unsigned int len) { struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev); void __iomem *base = vm_dev->base + VIRTIO_MMIO_CONFIG; @@ -345,7 +345,7 @@ static void vm_del_vqs(struct virtio_device *vdev) free_irq(platform_get_irq(vm_dev->pdev, 0), vm_dev); }
-static struct virtqueue *vm_setup_vq(struct virtio_device *vdev, unsigned index, +static struct virtqueue *vm_setup_vq(struct virtio_device *vdev, unsigned int index, void (*callback)(struct virtqueue *vq), const char *name, bool ctx) { @@ -455,7 +455,7 @@ static struct virtqueue *vm_setup_vq(struct virtio_device *vdev, unsigned index, return ERR_PTR(err); }
-static int vm_find_vqs(struct virtio_device *vdev, unsigned nvqs, +static int vm_find_vqs(struct virtio_device *vdev, unsigned int nvqs, struct virtqueue *vqs[], vq_callback_t *callbacks[], const char * const names[], diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c index d724f676608b..ed985b421740 100644 --- a/drivers/virtio/virtio_pci_common.c +++ b/drivers/virtio/virtio_pci_common.c @@ -104,8 +104,8 @@ static int vp_request_msix_vectors(struct virtio_device *vdev, int nvectors, { struct virtio_pci_device *vp_dev = to_vp_device(vdev); const char *name = dev_name(&vp_dev->vdev.dev); - unsigned flags = PCI_IRQ_MSIX; - unsigned i, v; + unsigned int flags = PCI_IRQ_MSIX; + unsigned int i, v; int err = -ENOMEM;
vp_dev->msix_vectors = nvectors; @@ -171,7 +171,7 @@ static int vp_request_msix_vectors(struct virtio_device *vdev, int nvectors, return err; }
-static struct virtqueue *vp_setup_vq(struct virtio_device *vdev, unsigned index, +static struct virtqueue *vp_setup_vq(struct virtio_device *vdev, unsigned int index, void (*callback)(struct virtqueue *vq), const char *name, bool ctx, @@ -276,7 +276,7 @@ void vp_del_vqs(struct virtio_device *vdev) vp_dev->vqs = NULL; }
-static int vp_find_vqs_msix(struct virtio_device *vdev, unsigned nvqs, +static int vp_find_vqs_msix(struct virtio_device *vdev, unsigned int nvqs, struct virtqueue *vqs[], vq_callback_t *callbacks[], const char * const names[], bool per_vq_vectors, const bool *ctx, @@ -350,7 +350,7 @@ static int vp_find_vqs_msix(struct virtio_device *vdev, unsigned nvqs, return err; }
-static int vp_find_vqs_intx(struct virtio_device *vdev, unsigned nvqs, +static int vp_find_vqs_intx(struct virtio_device *vdev, unsigned int nvqs, struct virtqueue *vqs[], vq_callback_t *callbacks[], const char * const names[], const bool *ctx) { @@ -389,7 +389,7 @@ static int vp_find_vqs_intx(struct virtio_device *vdev, unsigned nvqs, }
/* the config->find_vqs() implementation */ -int vp_find_vqs(struct virtio_device *vdev, unsigned nvqs, +int vp_find_vqs(struct virtio_device *vdev, unsigned int nvqs, struct virtqueue *vqs[], vq_callback_t *callbacks[], const char * const names[], const bool *ctx, struct irq_affinity *desc) diff --git a/drivers/virtio/virtio_pci_common.h b/drivers/virtio/virtio_pci_common.h index eb17a29fc7ef..23112d84218f 100644 --- a/drivers/virtio/virtio_pci_common.h +++ b/drivers/virtio/virtio_pci_common.h @@ -38,7 +38,7 @@ struct virtio_pci_vq_info { struct list_head node;
/* MSI-X vector (or none) */ - unsigned msix_vector; + unsigned int msix_vector; };
/* Our device structure */ @@ -68,16 +68,16 @@ struct virtio_pci_device { * and I'm too lazy to allocate each name separately. */ char (*msix_names)[256]; /* Number of available vectors */ - unsigned msix_vectors; + unsigned int msix_vectors; /* Vectors allocated, excluding per-vq vectors if any */ - unsigned msix_used_vectors; + unsigned int msix_used_vectors;
/* Whether we have vector per vq */ bool per_vq_vectors;
struct virtqueue *(*setup_vq)(struct virtio_pci_device *vp_dev, struct virtio_pci_vq_info *info, - unsigned idx, + unsigned int idx, void (*callback)(struct virtqueue *vq), const char *name, bool ctx, @@ -108,7 +108,7 @@ bool vp_notify(struct virtqueue *vq); /* the config->del_vqs() implementation */ void vp_del_vqs(struct virtio_device *vdev); /* the config->find_vqs() implementation */ -int vp_find_vqs(struct virtio_device *vdev, unsigned nvqs, +int vp_find_vqs(struct virtio_device *vdev, unsigned int nvqs, struct virtqueue *vqs[], vq_callback_t *callbacks[], const char * const names[], const bool *ctx, struct irq_affinity *desc); diff --git a/drivers/virtio/virtio_pci_legacy.c b/drivers/virtio/virtio_pci_legacy.c index 6f4e34ce96b8..7fe4caa4b519 100644 --- a/drivers/virtio/virtio_pci_legacy.c +++ b/drivers/virtio/virtio_pci_legacy.c @@ -45,8 +45,8 @@ static int vp_finalize_features(struct virtio_device *vdev) }
/* virtio config->get() implementation */ -static void vp_get(struct virtio_device *vdev, unsigned offset, - void *buf, unsigned len) +static void vp_get(struct virtio_device *vdev, unsigned int offset, + void *buf, unsigned int len) { struct virtio_pci_device *vp_dev = to_vp_device(vdev); void __iomem *ioaddr = vp_dev->ldev.ioaddr + @@ -61,8 +61,8 @@ static void vp_get(struct virtio_device *vdev, unsigned offset,
/* the config->set() implementation. it's symmetric to the config->get() * implementation */ -static void vp_set(struct virtio_device *vdev, unsigned offset, - const void *buf, unsigned len) +static void vp_set(struct virtio_device *vdev, unsigned int offset, + const void *buf, unsigned int len) { struct virtio_pci_device *vp_dev = to_vp_device(vdev); void __iomem *ioaddr = vp_dev->ldev.ioaddr + @@ -109,7 +109,7 @@ static u16 vp_config_vector(struct virtio_pci_device *vp_dev, u16 vector)
static struct virtqueue *setup_vq(struct virtio_pci_device *vp_dev, struct virtio_pci_vq_info *info, - unsigned index, + unsigned int index, void (*callback)(struct virtqueue *vq), const char *name, bool ctx, diff --git a/drivers/virtio/virtio_pci_modern.c b/drivers/virtio/virtio_pci_modern.c index a2671a20ef77..4acb34409f0b 100644 --- a/drivers/virtio/virtio_pci_modern.c +++ b/drivers/virtio/virtio_pci_modern.c @@ -60,8 +60,8 @@ static int vp_finalize_features(struct virtio_device *vdev) }
/* virtio config->get() implementation */ -static void vp_get(struct virtio_device *vdev, unsigned offset, - void *buf, unsigned len) +static void vp_get(struct virtio_device *vdev, unsigned int offset, + void *buf, unsigned int len) { struct virtio_pci_device *vp_dev = to_vp_device(vdev); struct virtio_pci_modern_device *mdev = &vp_dev->mdev; @@ -98,8 +98,8 @@ static void vp_get(struct virtio_device *vdev, unsigned offset,
/* the config->set() implementation. it's symmetric to the config->get() * implementation */ -static void vp_set(struct virtio_device *vdev, unsigned offset, - const void *buf, unsigned len) +static void vp_set(struct virtio_device *vdev, unsigned int offset, + const void *buf, unsigned int len) { struct virtio_pci_device *vp_dev = to_vp_device(vdev); struct virtio_pci_modern_device *mdev = &vp_dev->mdev; @@ -183,7 +183,7 @@ static u16 vp_config_vector(struct virtio_pci_device *vp_dev, u16 vector)
static struct virtqueue *setup_vq(struct virtio_pci_device *vp_dev, struct virtio_pci_vq_info *info, - unsigned index, + unsigned int index, void (*callback)(struct virtqueue *vq), const char *name, bool ctx, @@ -248,7 +248,7 @@ static struct virtqueue *setup_vq(struct virtio_pci_device *vp_dev, return ERR_PTR(err); }
-static int vp_modern_find_vqs(struct virtio_device *vdev, unsigned nvqs, +static int vp_modern_find_vqs(struct virtio_device *vdev, unsigned int nvqs, struct virtqueue *vqs[], vq_callback_t *callbacks[], const char * const names[], const bool *ctx, diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index cfb028ca238e..131b3576e2cc 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -811,7 +811,7 @@ static void virtqueue_disable_cb_split(struct virtqueue *_vq) } }
-static unsigned virtqueue_enable_cb_prepare_split(struct virtqueue *_vq) +static unsigned int virtqueue_enable_cb_prepare_split(struct virtqueue *_vq) { struct vring_virtqueue *vq = to_vvq(_vq); u16 last_used_idx; @@ -836,7 +836,7 @@ static unsigned virtqueue_enable_cb_prepare_split(struct virtqueue *_vq) return last_used_idx; }
-static bool virtqueue_poll_split(struct virtqueue *_vq, unsigned last_used_idx) +static bool virtqueue_poll_split(struct virtqueue *_vq, unsigned int last_used_idx) { struct vring_virtqueue *vq = to_vvq(_vq);
@@ -1488,7 +1488,7 @@ static void virtqueue_disable_cb_packed(struct virtqueue *_vq) } }
-static unsigned virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) +static unsigned int virtqueue_enable_cb_prepare_packed(struct virtqueue *_vq) { struct vring_virtqueue *vq = to_vvq(_vq);
@@ -2027,7 +2027,7 @@ EXPORT_SYMBOL_GPL(virtqueue_disable_cb); * Caller must ensure we don't call this with other virtqueue * operations at the same time (except where noted). */ -unsigned virtqueue_enable_cb_prepare(struct virtqueue *_vq) +unsigned int virtqueue_enable_cb_prepare(struct virtqueue *_vq) { struct vring_virtqueue *vq = to_vvq(_vq);
@@ -2048,7 +2048,7 @@ EXPORT_SYMBOL_GPL(virtqueue_enable_cb_prepare); * * This does not need to be serialized. */ -bool virtqueue_poll(struct virtqueue *_vq, unsigned last_used_idx) +bool virtqueue_poll(struct virtqueue *_vq, unsigned int last_used_idx) { struct vring_virtqueue *vq = to_vvq(_vq);
@@ -2074,7 +2074,7 @@ EXPORT_SYMBOL_GPL(virtqueue_poll); */ bool virtqueue_enable_cb(struct virtqueue *_vq) { - unsigned last_used_idx = virtqueue_enable_cb_prepare(_vq); + unsigned int last_used_idx = virtqueue_enable_cb_prepare(_vq);
return !virtqueue_poll(_vq, last_used_idx); } diff --git a/drivers/virtio/virtio_vdpa.c b/drivers/virtio/virtio_vdpa.c index 76504559bc25..8f992e417483 100644 --- a/drivers/virtio/virtio_vdpa.c +++ b/drivers/virtio/virtio_vdpa.c @@ -53,16 +53,16 @@ static struct vdpa_device *vd_get_vdpa(struct virtio_device *vdev) return to_virtio_vdpa_device(vdev)->vdpa; }
-static void virtio_vdpa_get(struct virtio_device *vdev, unsigned offset, - void *buf, unsigned len) +static void virtio_vdpa_get(struct virtio_device *vdev, unsigned int offset, + void *buf, unsigned int len) { struct vdpa_device *vdpa = vd_get_vdpa(vdev);
vdpa_get_config(vdpa, offset, buf, len); }
-static void virtio_vdpa_set(struct virtio_device *vdev, unsigned offset, - const void *buf, unsigned len) +static void virtio_vdpa_set(struct virtio_device *vdev, unsigned int offset, + const void *buf, unsigned int len) { struct vdpa_device *vdpa = vd_get_vdpa(vdev);
@@ -263,7 +263,7 @@ static void virtio_vdpa_del_vqs(struct virtio_device *vdev) virtio_vdpa_del_vq(vq); }
-static int virtio_vdpa_find_vqs(struct virtio_device *vdev, unsigned nvqs, +static int virtio_vdpa_find_vqs(struct virtio_device *vdev, unsigned int nvqs, struct virtqueue *vqs[], vq_callback_t *callbacks[], const char * const names[], -- 2.35.3
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