bus: bt1-apb: Use PTR_ERR_OR_ZERO to return from request-regs method

Indeed it's more optimal to use the PTR_ERR_OR_ZERO() macro there instead
of having two return points.

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Serge Semin <[email protected]>
Cc: Alexey Malahov <[email protected]>
Cc: Olof Johansson <[email protected]>
Cc: Andy Shevchenko <[email protected]>
Cc: [email protected]
Signed-off-by: Arnd Bergmann <[email protected]>

0 files changed, 0 insertions, 0 deletions