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Fix missing magic in SPI driver

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This commit is contained in:
Mario Hüttel
2021-01-02 23:03:22 +01:00
parent 82cab98f59
commit 6e3f90d38e
1 changed files with 3 additions and 0 deletions
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3
stm-firmware/stm-periph/spi.c
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@@ -104,6 +104,7 @@ stm_spi_handle spi_init(struct stm_spi_dev *spi_dev_struct, SPI_TypeDef *spi_reg
ret_handle = spi_dev_struct;
spi_dev_struct->settings.cs_deactivate();
spi_dev_struct->magic = STM_SPI_DEV_MAGIC;
exit:
return ret_handle;
@@ -118,6 +119,8 @@ void spi_deinit(stm_spi_handle handle)
if (!dev)
return;
dev->magic = 0UL;
dev->spi_regs->CR1 = 0;
dev->spi_regs->CR2 = 0;