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author | Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de> | 2012-03-06 22:17:06 +0000 |
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committer | Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de> | 2012-03-06 22:17:06 +0000 |
commit | 8371d7238a404fb9713c2ff4a011263709c38c34 (patch) | |
tree | 5e061ffcfcac316ebb7e346317fe3b86bcb68bdb /coreboot_tables.h | |
parent | 2c3e9d5f57b8f2c33bda30dcac043c1b31089183 (diff) | |
download | flashrom-8371d7238a404fb9713c2ff4a011263709c38c34.tar.gz flashrom-8371d7238a404fb9713c2ff4a011263709c38c34.tar.bz2 flashrom-8371d7238a404fb9713c2ff4a011263709c38c34.zip |
Prevent submission of empty read requests in linux_spi
The submission of zero-sized read requests in a write-only transaction
fails at least for omap2_mcspi drivers and is pointless in general.
This patch does not address the implementation of zero-sized writes (which
would need to skip the write command), as there are no flash transactions
not starting with a command.
Corresponding to flashrom svn r1513.
Signed-off-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Diffstat (limited to 'coreboot_tables.h')
0 files changed, 0 insertions, 0 deletions