mtd: spi-nor: Refactor spi_nor_read_id()

- Don't use `tmp` for two purposes (return value, loop counter).
  Instead, use `i` for the loop counter, and `ret` for the return value.
- Don't use tabs between type and name in variable declarations,
  for consistency with other functions in spi-nor.c.
- Rewrite nested `if`s as `if (a && b)`.
- Remove `info` variable, and use spi_nor_ids[i] directly.

Signed-off-by: Jonathan Neuschäfer <[email protected]>
[[email protected]: change i's type from int to unsigned int,
reorder local variables]
Signed-off-by: Tudor Ambarus <[email protected]>

0 files changed, 0 insertions, 0 deletions