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staging: vme_user: Fix the issue of return the wrong error code

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Fix the issue of returning the -ENOSYS error code when an error occurs.

The error code of -ENOSYS indicates Invalid system call number, but
there is not system call error. So replace -ENOSYS error code by the
return -EINVAL error code.

Signed-off-by: Piro Yang <piroyangg@gmail.com>
Link: https://lore.kernel.org/r/20231219170447.51237-1-piroyangg@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Piro Yang 2023-12-20 01:04:47 +08:00 committed by Greg Kroah-Hartman
parent 7f2c9c0bb8
commit 5090a4bc2a
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/vme_user/vme.c
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@ -341,7 +341,7 @@ int vme_slave_set(struct vme_resource *resource, int enabled,
if (!bridge->slave_set) {
dev_err(bridge->parent, "Function not supported\n");
return -ENOSYS;
return -EINVAL;
}
if (!(((image->address_attr & aspace) == aspace) &&