Displaying 2 results from an estimated 2 matches for "3811e94".
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38114
2013 Feb 13
1
[RFC PATCH] virt_mmio: fix signature checking for BE guests
...by byte. Is that allowed? The spec
only says it is 32bit wide.
- Using __raw_readl() instead. Is that a generic enough API?
drivers/virtio/virtio_mmio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 31f966f..3811e94 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -470,7 +470,7 @@ static int virtio_mmio_probe(struct platform_device *pdev)
/* Check magic value */
magic = readl(vm_dev->base + VIRTIO_MMIO_MAGIC_VALUE);
- if (memcmp(&magic, "virt", 4) != 0) {
+...
2013 Feb 13
1
[RFC PATCH] virt_mmio: fix signature checking for BE guests
...by byte. Is that allowed? The spec
only says it is 32bit wide.
- Using __raw_readl() instead. Is that a generic enough API?
drivers/virtio/virtio_mmio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 31f966f..3811e94 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -470,7 +470,7 @@ static int virtio_mmio_probe(struct platform_device *pdev)
/* Check magic value */
magic = readl(vm_dev->base + VIRTIO_MMIO_MAGIC_VALUE);
- if (memcmp(&magic, "virt", 4) != 0) {
+...