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authorDavid S. Miller <davem@davemloft.net>2018-03-06 00:53:44 -0500
committerDavid S. Miller <davem@davemloft.net>2018-03-06 01:20:46 -0500
commit0f3e9c97eb5a97972b0c0076a5cc01bb142f8e70 (patch)
tree439c89ea3c87496c23e167148f2cdbefb6e82b30 /drivers/misc/ocxl/file.c
parentMerge branch 'mvpp2-jumbo-frames-support' (diff)
parentMerge tag 'please-pull-ia64_misc' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux (diff)
downloadlinux-dev-0f3e9c97eb5a97972b0c0076a5cc01bb142f8e70.tar.xz
linux-dev-0f3e9c97eb5a97972b0c0076a5cc01bb142f8e70.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
All of the conflicts were cases of overlapping changes. In net/core/devlink.c, we have to make care that the resouce size_params have become a struct member rather than a pointer to such an object. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/misc/ocxl/file.c')
-rw-r--r--drivers/misc/ocxl/file.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/misc/ocxl/file.c b/drivers/misc/ocxl/file.c
index 2dd2db9bc1c9..337462e1569f 100644
--- a/drivers/misc/ocxl/file.c
+++ b/drivers/misc/ocxl/file.c
@@ -133,8 +133,10 @@ static long afu_ioctl(struct file *file, unsigned int cmd,
if (!rc) {
rc = copy_to_user((u64 __user *) args, &irq_offset,
sizeof(irq_offset));
- if (rc)
+ if (rc) {
ocxl_afu_irq_free(ctx, irq_offset);
+ return -EFAULT;
+ }
}
break;
@@ -329,7 +331,7 @@ static ssize_t afu_read(struct file *file, char __user *buf, size_t count,
used += sizeof(header);
- rc = (ssize_t) used;
+ rc = used;
return rc;
}