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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-07-27 11:49:37 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-07-27 11:49:37 +0200
commit65a9bde6ed484880987a6d88de6e372eca52059f (patch)
treea192e1a8a54d334f457413f9c16041ffdf11533d /drivers/virtio
parent860e73b49cd933c708e3e1e1e07cdea81b6acd1c (diff)
parent92ed301919932f777713b9172e525674157e983d (diff)
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Merge 5.8-rc7 into char-misc-next
This should resolve the merge/build issues reported when trying to create linux-next. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/virtio')
-rw-r--r--drivers/virtio/virtio_mmio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index 9d16aaffca9d..627ac0487494 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -641,11 +641,11 @@ static int vm_cmdline_set(const char *device,
&vm_cmdline_id, &consumed);
/*
- * sscanf() must processes at least 2 chunks; also there
+ * sscanf() must process at least 2 chunks; also there
* must be no extra characters after the last chunk, so
* str[consumed] must be '\0'
*/
- if (processed < 2 || str[consumed])
+ if (processed < 2 || str[consumed] || irq == 0)
return -EINVAL;
resources[0].flags = IORESOURCE_MEM;