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Code Issues Releases Wiki Activity

spi_master: Move shutdown function above spi_master struct

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This patch prepares spi masters to use new API which allows to
register shutdown function in spi_master struct. See also later
patch in this chain, where spi masters are converted to new API.

BUG=b:185191942
TEST=builds and ninja test
Comparing flashrom binary before and after the patch,
make clean && make CONFIG_EVERYTHING=yes VERSION=none
binary is the same

Change-Id: I50716686552b4ddcc6089d5afadb19ef59d9f9b4
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/56101
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Anastasia Klimchuk
2021-07-06 16:03:11 +10:00
committed by Nico Huber
parent 5a97be363a
commit 0a7f036610
14 changed files with 184 additions and 188 deletions
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36
dummyflasher.c
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@ -580,7 +580,23 @@ static int dummy_spi_send_command(const struct flashctx *flash, unsigned int wri
return 0;
}
static int dummy_shutdown(void *data)
{
msg_pspew("%s\n", __func__);
struct emu_data *emu_data = (struct emu_data *)data;
if (emu_data->emu_chip != EMULATE_NONE) {
if (emu_data->emu_persistent_image && emu_data->emu_modified) {
msg_pdbg("Writing %s\n", emu_data->emu_persistent_image);
write_buf_to_file(emu_data->flashchip_contents,
emu_data->emu_chip_size,
emu_data->emu_persistent_image);
}
free(emu_data->emu_persistent_image);
free(emu_data->flashchip_contents);
}
free(data);
return 0;
}
static const struct spi_master spi_master_dummyflasher = {
.features = SPI_MASTER_4BA,
@ -604,24 +620,6 @@ static const struct par_master par_master_dummyflasher = {
.chip_writen = dummy_chip_writen,
};
static int dummy_shutdown(void *data)
{
msg_pspew("%s\n", __func__);
struct emu_data *emu_data = (struct emu_data *)data;
if (emu_data->emu_chip != EMULATE_NONE) {
if (emu_data->emu_persistent_image && emu_data->emu_modified) {
msg_pdbg("Writing %s\n", emu_data->emu_persistent_image);
write_buf_to_file(emu_data->flashchip_contents,
emu_data->emu_chip_size,
emu_data->emu_persistent_image);
}
free(emu_data->emu_persistent_image);
free(emu_data->flashchip_contents);
}
free(data);
return 0;
}
static int init_data(struct emu_data *data, enum chipbustype *dummy_buses_supported)
{