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lib: utils/i2c: Constify FDT pointers in parsing functions

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Indicate that none of these functions modify the devicetree by
constifying the parameter type.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Samuel Holland
2024-07-30 21:58:46 -07:00
committed by Anup Patel
parent c585354380
commit 039e810437
4 changed files with 9 additions and 9 deletions
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4
lib/utils/i2c/fdt_i2c_dw.c
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@@ -15,8 +15,8 @@
#include <sbi_utils/i2c/dw_i2c.h>
#include <sbi_utils/i2c/fdt_i2c.h>
static int fdt_dw_i2c_init(void *fdt, int nodeoff,
const struct fdt_match *match)
static int fdt_dw_i2c_init(const void *fdt, int nodeoff,
const struct fdt_match *match)
{
int rc;
struct dw_i2c_adapter *adapter;