From 27a580df4a560ccecc0f8d6dd0b0229a4c9192ce Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Sun, 7 Aug 2022 14:43:35 +0900 Subject: [PATCH] realtek: use MIPS fw_init_cmdline() Use the generic function of MIPS in Linux Kernel instead of open coding our own initialisation. Signed-off-by: INAGAKI Hiroshi [amend commit message] Signed-off-by: Sander Vanheule --- .../files-5.10/arch/mips/rtl838x/prom.c | 22 ++----------------- 1 file changed, 2 insertions(+), 20 deletions(-) diff --git a/target/linux/realtek/files-5.10/arch/mips/rtl838x/prom.c b/target/linux/realtek/files-5.10/arch/mips/rtl838x/prom.c index d04d77e438..dd1b2b170d 100644 --- a/target/linux/realtek/files-5.10/arch/mips/rtl838x/prom.c +++ b/target/linux/realtek/files-5.10/arch/mips/rtl838x/prom.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include @@ -78,25 +79,6 @@ void __init device_tree_init(void) unflatten_and_copy_device_tree(); } -static void __init prom_init_cmdline(void) -{ - int argc = fw_arg0; - char **argv = (char **) KSEG1ADDR(fw_arg1); - int i; - - arcs_cmdline[0] = '\0'; - - for (i = 0; i < argc; i++) { - char *p = (char *) KSEG1ADDR(argv[i]); - - if (CPHYSADDR(p) && *p) { - strlcat(arcs_cmdline, p, sizeof(arcs_cmdline)); - strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline)); - } - } - pr_info("Kernel command line: %s\n", arcs_cmdline); -} - void __init identify_rtl9302(void) { switch (sw_r32(RTL93XX_MODEL_NAME_INFO) & 0xfffffff0) { @@ -214,7 +196,7 @@ void __init prom_init(void) pr_info("SoC Type: %s\n", get_system_type()); - prom_init_cmdline(); + fw_init_cmdline(); mips_cpc_probe(); -- 2.30.2