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lib: fix pointer of type 'void *' used in arithmetic

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Using "void *" in arithmetic causes errors with strict compiler settings:
"error: pointer of type 'void *' used in arithmetic [-Werror=pointer-arith]"

Avoid these by calculating on "char *" where 1-byte data size is assumed.

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
Reviewed-by: Dong Du <Dd_nirvana@sjtu.edu.cn>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Jukka Laitinen
2022-01-19 11:20:17 +02:00
committed by Anup Patel
parent fb688d9e9d
commit 5d025eb235
13 changed files with 27 additions and 27 deletions
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4
lib/utils/reset/fdt_reset_thead.c
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@@ -59,7 +59,7 @@ extern void __thead_pre_start_warm(void);
static int thead_reset_init(void *fdt, int nodeoff,
const struct fdt_match *match)
{
void *p;
char *p;
const fdt64_t *val;
const fdt32_t *val_w;
int len, i;
@@ -91,7 +91,7 @@ static int thead_reset_init(void *fdt, int nodeoff,
/* Custom reset method for secondary harts */
val = fdt_getprop(fdt, nodeoff, "entry-reg", &len);
if (len > 0 && val) {
p = (void *)(ulong)fdt64_to_cpu(*val);
p = (char *)(ulong)fdt64_to_cpu(*val);
val_w = fdt_getprop(fdt, nodeoff, "entry-cnt", &len);
if (len > 0 && val_w) {