liyepan/openloongarch-linux-6.12
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update to 4249c4342540b1

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mmc:Remove unused code to avoid compile warning
loongson_2k300_defconfig:Don't builtin serio_xx
This commit is contained in:
maoxiaochuan
2025-02-21 10:22:11 +08:00
parent 0b45cc3a36
commit 9243940556
3 changed files with 23 additions and 21 deletions
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arch/loongarch/configs/loongson_2k300_defconfig
+2 -2
View File
@@ -505,8 +505,8 @@ CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_GOODIX=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_UINPUT=m
CONFIG_SERIO_SERPORT=m
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO=m
CONFIG_SERIO_LIBPS2=m
CONFIG_SERIO_RAW=m
CONFIG_LEGACY_PTY_COUNT=16
CONFIG_SERIAL_8250=y
arch/loongarch/kernel/setup.c
+21 -18
View File
@@ -296,18 +296,20 @@ static void __init arch_reserve_crashkernel(void)
static void* __init get_fdt_by_board_name(void)
{
void *fdt = NULL;
char* board_name;
char temp[128]; // 不想申请空间 应该不会有这么长的名字吧
char *board_name = NULL;
char temp[128]; // 名字长度限定不超128
board_name = strstr(boot_command_line, board_name_desc);
if (board_name) {
int i;
memset(temp, 0, 128);
size_t max_len = sizeof(temp);
memset(temp, 0, max_len);
max_len -= 1;
board_name += strlen(board_name_desc); // 跳过 = 和前面的字段
for (i = 0; i < 127; ++i) {
if (board_name[i] == 0 || board_name[i] == ' ')
break;
temp[i] = board_name[i];
}
size_t len = strcspn(board_name, " ");
len = len > max_len ? max_len : len;
memcpy(temp, board_name, len);
temp[len] = '\0';
board_name = temp;
}
if (board_name) {
@@ -834,20 +836,21 @@ static __init int parse_extlist(struct boot_params *bp)
static int __init bp_start_match(void)
{
char* bp_start_value;
char temp[128]; // 不想申请空间 应该不会有这么长的值吧
char *bp_start_value = NULL;
char temp[128];
bp_start = 0;
bp_start_value = strstr(boot_command_line, bp_start_desc);
if (bp_start_value) {
int i;
memset(temp, 0, 128);
size_t max_len = sizeof(temp);
memset(temp, 0, max_len);
max_len -= 1;
bp_start_value += strlen(bp_start_desc); // 跳过 = 和前面的字段
for (i = 0; i < 127; ++i) {
if (bp_start_value[i] == 0 || bp_start_value[i] == ' ')
break;
temp[i] = bp_start_value[i];
}
size_t len = strcspn(bp_start_value, " ");
len = len > max_len ? max_len : len;
memcpy(temp, bp_start_value, len);
temp[len] = '\0';
bp_start_value = temp;
} else
return 1;
drivers/mmc/host/ls2kmci.c
-1
View File
@@ -1033,7 +1033,6 @@ probe_free_host:
static void ls2k_mci_shutdown(struct platform_device *pdev)
{
struct mmc_host *mmc = platform_get_drvdata(pdev);
struct ls2k_mci_host *host = mmc_priv(mmc);
if (mmc->caps & MMC_CAP_NONREMOVABLE)
return;