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efi_loader: remove duplicate function mem2hex()

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Replace duplicate function mem2hex() by inline function bin2hex().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt
2019-01-18 18:54:26 +01:00
committed by Alexander Graf
parent 6e37fa2293
commit 8377ee36d6
1 changed files with 1 additions and 14 deletions
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15
lib/efi_loader/efi_variable.c
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@@ -47,19 +47,6 @@
#define PREFIX_LEN (strlen("efi_xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx_")) #define PREFIX_LEN (strlen("efi_xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx_"))
static char *mem2hex(char *hexstr, const u8 *mem, int count)
{
static const char hexchars[] = "0123456789abcdef";
while (count-- > 0) {
u8 ch = *mem++;
*hexstr++ = hexchars[ch >> 4];
*hexstr++ = hexchars[ch & 0xf];
}
return hexstr;
}
static efi_status_t efi_to_native(char **native, const u16 *variable_name, static efi_status_t efi_to_native(char **native, const u16 *variable_name,
const efi_guid_t *vendor) const efi_guid_t *vendor)
{ {
@@ -282,7 +269,7 @@ efi_status_t EFIAPI efi_set_variable(u16 *variable_name,
/* store payload: */ /* store payload: */
s += sprintf(s, "(blob)"); s += sprintf(s, "(blob)");
s = mem2hex(s, data, data_size); s = bin2hex(s, data, data_size);
*s = '\0'; *s = '\0';
debug("%s: setting: %s=%s\n", __func__, native_name, val); debug("%s: setting: %s=%s\n", __func__, native_name, val);