ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.

This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.

The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.

BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish

Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>

1 files changed, 0 insertions, 60 deletions

diff --git a/driver/fingerprint/fpc/libfp/fpc_sensor_pal.c b/driver/fingerprint/fpc/libfp/fpc_sensor_pal.c
deleted file mode 100644
index 35c07b464a..0000000000
--- a/driver/fingerprint/fpc/libfp/fpc_sensor_pal.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Copyright 2017 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-/* FPC Platform Abstraction Layer callbacks */
-
-#include "common.h"
-#include "console.h"
-#include "fpsensor.h"
-#include "fpc_sensor_pal.h"
-#include "shared_mem.h"
-#include "spi.h"
-#include "timer.h"
-#include "uart.h"
-#include "util.h"
-
-#define CPRINTF(format, args...) cprintf(CC_FP, format, ## args)
-#define CPRINTS(format, args...) cprints(CC_FP, format, ## args)
-
-void fpc_pal_log_entry(const char *tag, int log_level, const char *format, ...)
-{
-	va_list args;
-
-	va_start(args, format);
-	uart_puts(tag);
-	uart_vprintf(format, args);
-	va_end(args);
-}
-
-int fpc_pal_delay_us(uint64_t us)
-{
-	if (us > 250)
-		usleep(us);
-	else
-		udelay(us);
-	return 0;
-}
-
-int fpc_pal_spi_writeread(fpc_device_t device, uint8_t *tx_buf, uint8_t *rx_buf,
-			  uint32_t size)
-{
-	return spi_transaction(SPI_FP_DEVICE, tx_buf, size, rx_buf,
-			       SPI_READBACK_ALL);
-}
-
-int fpc_pal_wait_irq(fpc_device_t device, fpc_pal_irq_t irq_type)
-{
-	/* TODO: b/72360575 */
-	return EC_SUCCESS; /* just lie about it, libfpsensor prefers... */
-}
-
-int32_t FpcMalloc(void **data, size_t size)
-{
-	return shared_mem_acquire(size, (char **)data);
-}
-
-void FpcFree(void **data)
-{
-	shared_mem_release(*data);
-}