brcmfmac: of: Use devm_kstrdup for board_type & check for errors

This was missing a NULL check, and we can collapse the strlen/alloc/copy
into a devm_kstrdup().

Reviewed-by: Arend van Spriel <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Hector Martin <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

0 files changed, 0 insertions, 0 deletions