spi: Correct two error return values
authorSimon Glass <sjg@chromium.org>
Wed, 24 Feb 2016 16:14:56 +0000 (09:14 -0700)
committerSimon Glass <sjg@chromium.org>
Fri, 26 Feb 2016 15:53:10 +0000 (08:53 -0700)
commit0badb23d110c886cf25550325f36ce1eba1eb5e2
tree26e8ea35370c5d17180ddb96509ea1e97b8771d8
parentffe276d27a538ca410d697126c562a1ce0ac8bbc
spi: Correct two error return values

When an error number is provided we should use it, not change it. This fixes
the SPI and SPI flash tests.

One of these is long-standing. The other seems to have been introduced by
commit 1e90d9fd (sf: Move read_id code to sf_ops).

Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes: 1e90d9fd (sf: Move read_id code to sf_ops)
Reviewed-by: Jagan Teki <jteki@openedev.com>
Tested-by: Jagan Teki <jteki@openedev.com>
drivers/mtd/spi/sf_probe.c
drivers/mtd/spi/spi_flash.c