[PATCH] driver.c: Use g_autofree

[Erik Skultety]

On Mon, Apr 13, 2020 at 06:18:57PM +0530, Seeteena Thoufeek wrote:
> This is the only instance of g_autofree change applicable for
> driver.c

I'd say something like: "This is the last missing g_autofree change to convert
the module after commit 1e2ae2e311c took care of the VIR_AUTOFREE conversion".

Reviewed-by: Erik Skultety <eskultet at redhat.com>

I'll merge this with the adjusted commit message.