diff options
author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-02-10 11:53:56 +0000 |
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committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-02-10 11:53:56 +0000 |
commit | 33ec8951f887ab2beb1340d44f7de2a5da57da8a (patch) | |
tree | 2f4a046c54773ff59de670c3e3c682d11b04d3f6 /target/linux/ar71xx/patches-3.3/508-MIPS-ath79-prom-image-command-line-hack.patch | |
parent | d2514fe7ac14635d86f3e782c0bcc4bd2709db26 (diff) |
ar71xx: add preliminary support for 3.3
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30410 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/patches-3.3/508-MIPS-ath79-prom-image-command-line-hack.patch')
-rw-r--r-- | target/linux/ar71xx/patches-3.3/508-MIPS-ath79-prom-image-command-line-hack.patch | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.3/508-MIPS-ath79-prom-image-command-line-hack.patch b/target/linux/ar71xx/patches-3.3/508-MIPS-ath79-prom-image-command-line-hack.patch new file mode 100644 index 0000000000..062e513a35 --- /dev/null +++ b/target/linux/ar71xx/patches-3.3/508-MIPS-ath79-prom-image-command-line-hack.patch @@ -0,0 +1,57 @@ +--- a/arch/mips/ath79/prom.c ++++ b/arch/mips/ath79/prom.c +@@ -70,6 +70,35 @@ static const char * __init ath79_prom_fi + return ret; + } + ++#ifdef CONFIG_IMAGE_CMDLINE_HACK ++extern char __image_cmdline[]; ++ ++static int __init ath79_use_image_cmdline(void) ++{ ++ char *p = __image_cmdline; ++ int replace = 0; ++ ++ if (*p == '-') { ++ replace = 1; ++ p++; ++ } ++ ++ if (*p == '\0') ++ return 0; ++ ++ if (replace) { ++ strlcpy(arcs_cmdline, p, sizeof(arcs_cmdline)); ++ } else { ++ strlcat(arcs_cmdline, " ", sizeof(arcs_cmdline)); ++ strlcat(arcs_cmdline, p, sizeof(arcs_cmdline)); ++ } ++ ++ return 1; ++} ++#else ++static inline int ath79_use_image_cmdline(void) { return 0; } ++#endif ++ + static int __init ath79_prom_init_myloader(void) + { + struct myloader_info *mylo; +@@ -95,6 +124,8 @@ static int __init ath79_prom_init_myload + + ath79_prom_append_cmdline("ethaddr", mac_buf); + ++ ath79_use_image_cmdline(); ++ + return 1; + } + +@@ -102,6 +133,9 @@ static __init void ath79_prom_init_cmdli + { + int i; + ++ if (ath79_use_image_cmdline()) ++ return; ++ + if (!is_valid_ram_addr(argv)) + return; + |