Documentation: qat: Use code block for qat sysfs example

kernel test robot and Stephen Rothwell reported htmldocs warning:

Documentation/ABI/testing/sysfs-driver-qat:24: WARNING: Unexpected indentation.

The warning isn't caused by Date: field pointed by the warning, but rather
by sysfs example that isn't in literal code block.

Add the code block marker.

Link: https://lore.kernel.org/linux-next/[email protected]/
Link: https://lore.kernel.org/linux-doc/[email protected]/
Reported-by: kernel test robot <[email protected]>
Reported-by: Stephen Rothwell <[email protected]>
Fixes: d4cfb144f60551 ("crypto: qat - expose device config through sysfs for 4xxx")
Acked-by: Giovanni Cabiddu <[email protected]>
Cc: Wojciech Ziemba <[email protected]>
Cc: Adam Guerin <[email protected]>
Cc: Fiona Trahe <[email protected]>
Cc: Herbert Xu <[email protected]>
Cc: Vladis Dronov <[email protected]>
Cc: Tomasz Kowallik <[email protected]>
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Bagas Sanjaya <[email protected]>
Acked-by: Vladis Dronov <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>

0 files changed, 0 insertions, 0 deletions