diff options
| author | Jan Samek <jan.samek@siemens.com> | 2023-02-02 14:14:50 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-03-02 14:37:42 +0000 |
| commit | 8555cc47a5b08bd0be3bc7c39168e1ea5e03f098 (patch) | |
| tree | f6afdd9d115e1c9faf321b3a21509efa422855c6 /src/vendorcode/siemens/hwilib | |
| parent | eede5a24959139639a0156ccb3795d1468e996bc (diff) | |
vc/siemens/hwilib: Change uint32_t return type to size_t
The commit fcff39f0ea47 ("vc/siemens/hwilib: Rename 'maxlen' to
'dstsize'") changed the 'dstsize' input parameter type from uint32_t to
size_t.
This patch changes also the return parameter, which is often directly
compared with the aforementioned input parameter value. This should
introduce no change on 32-bit builds and stay consistent across the
project in the case of 64-bit builds and avoid comparisons of integers
of different width here.
BUG=none
TEST=No changes to hwilib behavior on any of the siemens/mc_apl1 or
siemens/mc_ehl variants.
Change-Id: I0a623f55b596297cdb6e17232828b9536c9a43e6
Signed-off-by: Jan Samek <jan.samek@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72667
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Diffstat (limited to 'src/vendorcode/siemens/hwilib')
| -rw-r--r-- | src/vendorcode/siemens/hwilib/hwilib.c | 8 | ||||
| -rw-r--r-- | src/vendorcode/siemens/hwilib/hwilib.h | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/src/vendorcode/siemens/hwilib/hwilib.c b/src/vendorcode/siemens/hwilib/hwilib.c index b6c8c6badf..2a3c10aec6 100644 --- a/src/vendorcode/siemens/hwilib/hwilib.c +++ b/src/vendorcode/siemens/hwilib/hwilib.c @@ -53,7 +53,7 @@ struct param_info { struct param_pos pos[MAX_BLOCK_NUM]; uint64_t mask; uint8_t mask_offset; - uint32_t (*get_field)(const struct param_info *param, uint8_t *dst, size_t dstsize); + size_t (*get_field)(const struct param_info *param, uint8_t *dst, size_t dstsize); }; /* Storage for pointers to the different blocks. The contents will be filled @@ -69,7 +69,7 @@ static uint16_t all_blk_size[MAX_BLOCK_NUM]; /* Storage for the cbfs file name of the currently open hwi file. */ static char current_hwi[HWI_MAX_NAME_LEN]; -static uint32_t hwilib_read_bytes(const struct param_info *param, uint8_t *dst, size_t dstsize); +static size_t hwilib_read_bytes(const struct param_info *param, uint8_t *dst, size_t dstsize); /* Add all supported fields to this variable. It is important to use the * field type of a given field as the array index so that all the information @@ -385,7 +385,7 @@ static const struct param_info params[] = { * @param dstsize Size of the memory passed in via the *dst pointer * @return Number of copied bytes on success, 0 on error */ -static uint32_t hwilib_read_bytes(const struct param_info *param, uint8_t *dst, size_t dstsize) +static size_t hwilib_read_bytes(const struct param_info *param, uint8_t *dst, size_t dstsize) { uint8_t i = 0, *blk = NULL; @@ -541,7 +541,7 @@ enum cb_err hwilib_find_blocks(const char *hwi_filename) * @param dstsize Size of the memory passed in via the *dst pointer * @return Number of copied bytes on success, 0 on error */ -uint32_t hwilib_get_field(hwinfo_field_t field, uint8_t *dst, size_t dstsize) +size_t hwilib_get_field(hwinfo_field_t field, uint8_t *dst, size_t dstsize) { /* Check the boundaries of params-variable */ if ((uint32_t)field < ARRAY_SIZE(params)) diff --git a/src/vendorcode/siemens/hwilib/hwilib.h b/src/vendorcode/siemens/hwilib/hwilib.h index e4b11dd528..2a4f4cd610 100644 --- a/src/vendorcode/siemens/hwilib/hwilib.h +++ b/src/vendorcode/siemens/hwilib/hwilib.h @@ -123,6 +123,6 @@ enum cb_err hwilib_find_blocks(const char *hwi_filename); /* Use this function to get fields out of supported info blocks * This function returns the number of copied bytes or 0 on error. */ -uint32_t hwilib_get_field(hwinfo_field_t field, uint8_t *dst, size_t dstsize); +size_t hwilib_get_field(hwinfo_field_t field, uint8_t *dst, size_t dstsize); #endif /* SIEMENS_HWI_LIB_H_ */ |