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drivers/encx24j600: use unsigned char

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This commit is contained in:
Benjamin Valentin 2020-07-21 23:12:15 +02:00
parent 2e34298265
commit 110609195f
1 changed files with 3 additions and 3 deletions
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6
drivers/encx24j600/encx24j600.c
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@ -50,7 +50,7 @@
#define TX_BUFFER_END (RX_BUFFER_START) #define TX_BUFFER_END (RX_BUFFER_START)
#define TX_BUFFER_START (TX_BUFFER_END - TX_BUFFER_LEN) #define TX_BUFFER_START (TX_BUFFER_END - TX_BUFFER_LEN)
static void cmd(encx24j600_t *dev, char cmd); static void cmd(encx24j600_t *dev, uint8_t cmd);
static void reg_set(encx24j600_t *dev, uint8_t reg, uint16_t value); static void reg_set(encx24j600_t *dev, uint8_t reg, uint16_t value);
static uint16_t reg_get(encx24j600_t *dev, uint8_t reg); static uint16_t reg_get(encx24j600_t *dev, uint8_t reg);
static void reg_clear_bits(encx24j600_t *dev, uint8_t reg, uint16_t mask); static void reg_clear_bits(encx24j600_t *dev, uint8_t reg, uint16_t mask);
@ -163,8 +163,8 @@ static void phy_reg_set(encx24j600_t *dev, uint8_t reg, uint16_t value) {
reg_set(dev, ENC_MIWR, value); reg_set(dev, ENC_MIWR, value);
} }
static void cmd(encx24j600_t *dev, char cmd) { static void cmd(encx24j600_t *dev, uint8_t cmd) {
spi_transfer_byte(dev->spi, dev->cs, false, (uint8_t)cmd); spi_transfer_byte(dev->spi, dev->cs, false, cmd);
} }
static void cmdn(encx24j600_t *dev, uint8_t cmd, char *out, char *in, int len) { static void cmdn(encx24j600_t *dev, uint8_t cmd, char *out, char *in, int len) {