spi: Pass master instead of flash to .send_command
In the SPI-master API, `.send_command` should only forward commands to
the SPI bus. All details about the commands and the SPI slave should be
handled in the chip driver. Hence, replace the `flashctx` pointer with
one to the `spi_master` to enforce proper separation.
Change-Id: I50934a1294217794b7e23cc98ade7e4279c059a1
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.sourcearcade.org/c/flashprog/+/74897
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
diff --git a/ch347_spi.c b/ch347_spi.c
index 7772fe0..cd334da 100644
--- a/ch347_spi.c
+++ b/ch347_spi.c
@@ -176,10 +176,10 @@
return 0;
}
-static int ch347_spi_send_command(const struct flashctx *flash, unsigned int writecnt,
+static int ch347_spi_send_command(const struct spi_master *mst, unsigned int writecnt,
unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr)
{
- struct ch347_spi_data *ch347_data = flash->mst.spi->data;
+ struct ch347_spi_data *ch347_data = mst->data;
int ret = 0;
ch347_cs_control(ch347_data, CH347_CS_ASSERT | CH347_CS_CHANGE, CH347_CS_IGNORE);