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beaglebone.c: Remove unused variables

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Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Brendan Le Foll
2016-05-19 11:51:07 +01:00
parent 828338a69a
commit 88d878648b
1 changed files with 0 additions and 5 deletions
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5
src/arm/beaglebone.c
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@@ -64,7 +64,6 @@ static unsigned int mmap_count = 0;
mraa_result_t mraa_result_t
mraa_beaglebone_mmap_write(mraa_gpio_context dev, int value) mraa_beaglebone_mmap_write(mraa_gpio_context dev, int value)
{ {
volatile uint32_t* addr;
if (value) { if (value) {
*(volatile uint32_t*) (mmap_gpio[dev->pin / 32] + AM335X_SET) = (uint32_t)(1 << (dev->pin % 32)); *(volatile uint32_t*) (mmap_gpio[dev->pin / 32] + AM335X_SET) = (uint32_t)(1 << (dev->pin % 32));
} else { } else {
@@ -185,7 +184,6 @@ mraa_beaglebone_uart_init_pre(int index)
{ {
mraa_result_t ret = MRAA_ERROR_NO_RESOURCES; mraa_result_t ret = MRAA_ERROR_NO_RESOURCES;
char devpath[MAX_SIZE]; char devpath[MAX_SIZE];
char overlay[MAX_SIZE];
char* capepath = NULL; char* capepath = NULL;
sprintf(devpath, "/dev/ttyO%u", index + 1); sprintf(devpath, "/dev/ttyO%u", index + 1);
if (!mraa_file_exist(devpath)) { if (!mraa_file_exist(devpath)) {
@@ -218,7 +216,6 @@ mraa_beaglebone_spi_init_pre(int index)
{ {
mraa_result_t ret = MRAA_ERROR_NO_RESOURCES; mraa_result_t ret = MRAA_ERROR_NO_RESOURCES;
char devpath[MAX_SIZE]; char devpath[MAX_SIZE];
char overlay[MAX_SIZE];
char* capepath = NULL; char* capepath = NULL;
int deviceindex = 0; int deviceindex = 0;
@@ -273,7 +270,6 @@ mraa_beaglebone_i2c_init_pre(unsigned int bus)
{ {
mraa_result_t ret = MRAA_ERROR_NO_RESOURCES; mraa_result_t ret = MRAA_ERROR_NO_RESOURCES;
char devpath[MAX_SIZE]; char devpath[MAX_SIZE];
char overlay[MAX_SIZE];
char* capepath = NULL; char* capepath = NULL;
sprintf(devpath, "/dev/i2c-%u", plat->i2c_bus[bus].bus_id); sprintf(devpath, "/dev/i2c-%u", plat->i2c_bus[bus].bus_id);
if (!mraa_file_exist(devpath)) { if (!mraa_file_exist(devpath)) {
@@ -311,7 +307,6 @@ mraa_pwm_context
mraa_beaglebone_pwm_init_replace(int pin) mraa_beaglebone_pwm_init_replace(int pin)
{ {
char devpath[MAX_SIZE]; char devpath[MAX_SIZE];
char overlay[MAX_SIZE];
char* capepath = NULL; char* capepath = NULL;
if (plat == NULL) { if (plat == NULL) {
syslog(LOG_ERR, "pwm: Platform Not Initialised"); syslog(LOG_ERR, "pwm: Platform Not Initialised");