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spi: Precise suffix to all unsigned numbers

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The rule was not applied on spi header.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2021-11-17 09:21:54 +01:00 • committed by Carles Cufí
commit 4316b3a10e
1 changed files with 11 additions and 11 deletions
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22
include/drivers/spi.h
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@ -31,9 +31,9 @@ extern "C" {
/** /**
* @brief SPI operational mode * @brief SPI operational mode
*/ */
#define SPI_OP_MODE_MASTER 0 #define SPI_OP_MODE_MASTER 0U
#define SPI_OP_MODE_SLAVE BIT(0) #define SPI_OP_MODE_SLAVE BIT(0)
#define SPI_OP_MODE_MASK 0x1 #define SPI_OP_MODE_MASK 0x1U
#define SPI_OP_MODE_GET(_operation_) ((_operation_) & SPI_OP_MODE_MASK) #define SPI_OP_MODE_GET(_operation_) ((_operation_) & SPI_OP_MODE_MASK)
/** /**
@ -63,21 +63,21 @@ extern "C" {
*/ */
#define SPI_MODE_LOOP BIT(3) #define SPI_MODE_LOOP BIT(3)
#define SPI_MODE_MASK (0xE) #define SPI_MODE_MASK (0xEU)
#define SPI_MODE_GET(_mode_) \ #define SPI_MODE_GET(_mode_) \
((_mode_) & SPI_MODE_MASK) ((_mode_) & SPI_MODE_MASK)
/** /**
* @brief SPI Transfer modes (host controller dependent) * @brief SPI Transfer modes (host controller dependent)
*/ */
#define SPI_TRANSFER_MSB (0) #define SPI_TRANSFER_MSB (0U)
#define SPI_TRANSFER_LSB BIT(4) #define SPI_TRANSFER_LSB BIT(4)
/** /**
* @brief SPI word size * @brief SPI word size
*/ */
#define SPI_WORD_SIZE_SHIFT (5) #define SPI_WORD_SIZE_SHIFT (5U)
#define SPI_WORD_SIZE_MASK (0x3F << SPI_WORD_SIZE_SHIFT) #define SPI_WORD_SIZE_MASK (0x3FU << SPI_WORD_SIZE_SHIFT)
#define SPI_WORD_SIZE_GET(_operation_) \ #define SPI_WORD_SIZE_GET(_operation_) \
(((_operation_) & SPI_WORD_SIZE_MASK) >> SPI_WORD_SIZE_SHIFT) (((_operation_) & SPI_WORD_SIZE_MASK) >> SPI_WORD_SIZE_SHIFT)
@ -90,12 +90,12 @@ extern "C" {
* Some controllers support dual, quad or octal MISO lines connected to slaves. * Some controllers support dual, quad or octal MISO lines connected to slaves.
* Default is single, which is the case most of the time. * Default is single, which is the case most of the time.
*/ */
#define SPI_LINES_SINGLE (0 << 11) #define SPI_LINES_SINGLE (0U << 11)
#define SPI_LINES_DUAL (1 << 11) #define SPI_LINES_DUAL (1U << 11)
#define SPI_LINES_QUAD (2 << 11) #define SPI_LINES_QUAD (2U << 11)
#define SPI_LINES_OCTAL (3 << 11) #define SPI_LINES_OCTAL (3U << 11)
#define SPI_LINES_MASK (0x3 << 11) #define SPI_LINES_MASK (0x3U << 11)
/** /**
* @brief Specific SPI devices control bits * @brief Specific SPI devices control bits