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fix(mmc): align part config type

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This corrects MISRA C2012 10.3: The value of an expression shall not be
assigned to an object with a narrower essential type or of a different
essential type category.
Set part_config to be an unsigned char everywhere it is used.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I9cf87848fb016a5630b3c8091290419e3bc62b91
This commit is contained in:
Yann Gautier 2022-06-20 18:03:08 +02:00
parent bf78a65042
commit 53cbc94967
1 changed files with 3 additions and 3 deletions
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6
drivers/mmc/mmc.c
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@ -111,7 +111,7 @@ static int mmc_device_state(void)
return MMC_GET_STATE(resp_data[0]);
}
static int mmc_send_part_switch_cmd(unsigned int part_config)
static int mmc_send_part_switch_cmd(unsigned char part_config)
{
int ret;
unsigned int part_time = 0;
@ -759,9 +759,9 @@ size_t mmc_erase_blocks(int lba, size_t size)
return size;
}
static int mmc_part_switch(unsigned int part_type)
static int mmc_part_switch(unsigned char part_type)
{
uint8_t part_config = mmc_ext_csd[CMD_EXTCSD_PARTITION_CONFIG];
unsigned char part_config = mmc_ext_csd[CMD_EXTCSD_PARTITION_CONFIG];
part_config &= ~EXT_CSD_PART_CONFIG_ACC_MASK;
part_config |= part_type;