> Am 10.06.2020 um 10:59 schrieb Dan Carpenter :
>
> Smatch complains that "rc" can be uninitialized if we hit the "break;"
> statement on the first iteration through the loop. I suspect that this
> can't happen in real life, but returning a zero literal is cleaner and
> silence the static ch
On Wed, Jun 10, 2020 at 11:59:11AM +0300, Dan Carpenter wrote:
> Smatch complains that "rc" can be uninitialized if we hit the "break;"
> statement on the first iteration through the loop. I suspect that this
> can't happen in real life, but returning a zero literal is cleaner and
> silence the st
Smatch complains that "rc" can be uninitialized if we hit the "break;"
statement on the first iteration through the loop. I suspect that this
can't happen in real life, but returning a zero literal is cleaner and
silence the static checker warning.
Signed-off-by: Dan Carpenter
---
drivers/virti
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