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spi: Remove used spi_init

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spi_init used in some areas in tree, but the respective
drivers will remove in future patches.

So remove the same instances.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
This commit is contained in:
Jagan Teki 2018-11-20 09:02:04 +01:00
parent e2cae51472
commit fe82ca8f71
4 changed files with 0 additions and 11 deletions
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2
common/board_f.c
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@ -23,7 +23,6 @@
#include <os.h> #include <os.h>
#include <post.h> #include <post.h>
#include <relocate.h> #include <relocate.h>
#include <spi.h>
#include <status_led.h> #include <status_led.h>
#include <sysreset.h> #include <sysreset.h>
#include <timer.h> #include <timer.h>
@ -262,7 +261,6 @@ __weak int init_func_vid(void)
static int init_func_spi(void) static int init_func_spi(void)
{ {
puts("SPI: "); puts("SPI: ");
spi_init();
puts("ready\n"); puts("ready\n");
return 0; return 0;
} }

5
doc/driver-model/spi-howto.txt
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@ -163,11 +163,6 @@ At this point you should be able to build U-Boot for your board with the
empty SPI driver. You still have empty methods in your driver, but we will empty SPI driver. You still have empty methods in your driver, but we will
write these one by one. write these one by one.
If you have spi_init() functions or the like that are called from your
board then the build will fail. Remove these calls and make a note of the
init that needs to be done.
7. Set up your platform data structure 7. Set up your platform data structure
This will hold the information your driver to operate, like its hardware This will hold the information your driver to operate, like its hardware

2
examples/standalone/atmel_df_pow2.c
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@ -126,8 +126,6 @@ int atmel_df_pow2(int argc, char * const argv[])
return 1; return 1;
} }
spi_init();
while (1) { while (1) {
struct spi_slave *slave; struct spi_slave *slave;
char *line, *p; char *line, *p;

2
include/_exports.h
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@ -50,11 +50,9 @@
#endif #endif
#if !defined(CONFIG_CMD_SPI) || defined(CONFIG_DM_SPI) #if !defined(CONFIG_CMD_SPI) || defined(CONFIG_DM_SPI)
EXPORT_FUNC(dummy, void, spi_init, void)
EXPORT_FUNC(dummy, void, spi_setup_slave, void) EXPORT_FUNC(dummy, void, spi_setup_slave, void)
EXPORT_FUNC(dummy, void, spi_free_slave, void) EXPORT_FUNC(dummy, void, spi_free_slave, void)
#else #else
EXPORT_FUNC(spi_init, void, spi_init, void)
EXPORT_FUNC(spi_setup_slave, struct spi_slave *, spi_setup_slave, EXPORT_FUNC(spi_setup_slave, struct spi_slave *, spi_setup_slave,
unsigned int, unsigned int, unsigned int, unsigned int) unsigned int, unsigned int, unsigned int, unsigned int)
EXPORT_FUNC(spi_free_slave, void, spi_free_slave, struct spi_slave *) EXPORT_FUNC(spi_free_slave, void, spi_free_slave, struct spi_slave *)