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authorHung-Te Lin <hungte@chromium.org>2013-06-26 21:22:55 +0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-07-10 23:18:04 +0200
commitf473df141956d639ccc9e2ad8c60b313294d6e8d (patch)
tree308af797ffdc32c0a98285192b09ca06e6c3799e /src/cpu/samsung/exynos5420
parenta965a37810f5fbbc35a435f1912d7f1617e36a81 (diff)
armv7/exynos5420: Remove the extra reopen when reading SPI.
The workaround of re-opening device in exynos_spi_read has been fixed by the new correct open/close and xfer procedure. It's safe to be removed now. Change-Id: I6b1bf717c916903999a137998a578b0a866829bd Signed-off-by: Hung-Te Lin <hungte@chromium.org> Signed-off-by: Gabe Black <gabeblack@chromium.org> Reviewed-on: http://review.coreboot.org/3715 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/cpu/samsung/exynos5420')
-rw-r--r--src/cpu/samsung/exynos5420/spi.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/cpu/samsung/exynos5420/spi.c b/src/cpu/samsung/exynos5420/spi.c
index 906f6a7afa..1c60378f3e 100644
--- a/src/cpu/samsung/exynos5420/spi.c
+++ b/src/cpu/samsung/exynos5420/spi.c
@@ -364,9 +364,6 @@ static size_t exynos_spi_cbfs_read(struct cbfs_media *media, void *dest,
int bytes;
DEBUG_SPI("exynos_spi_cbfs_read(%u)\n", count);
bytes = exynos_spi_read(spi->slave, dest, count, offset);
- // Flush and re-open the device.
- spi_release_bus(spi->slave);
- spi_claim_bus(spi->slave);
return bytes;
}