diff options
Diffstat (limited to 'init/main.c')
-rw-r--r-- | init/main.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/init/main.c b/init/main.c index 8651a720a092..6b69564738c1 100644 --- a/init/main.c +++ b/init/main.c | |||
@@ -162,16 +162,19 @@ extern struct obs_kernel_param __setup_start[], __setup_end[]; | |||
162 | static int __init obsolete_checksetup(char *line) | 162 | static int __init obsolete_checksetup(char *line) |
163 | { | 163 | { |
164 | struct obs_kernel_param *p; | 164 | struct obs_kernel_param *p; |
165 | int had_early_param = 0; | ||
165 | 166 | ||
166 | p = __setup_start; | 167 | p = __setup_start; |
167 | do { | 168 | do { |
168 | int n = strlen(p->str); | 169 | int n = strlen(p->str); |
169 | if (!strncmp(line, p->str, n)) { | 170 | if (!strncmp(line, p->str, n)) { |
170 | if (p->early) { | 171 | if (p->early) { |
171 | /* Already done in parse_early_param? (Needs | 172 | /* Already done in parse_early_param? |
172 | * exact match on param part) */ | 173 | * (Needs exact match on param part). |
174 | * Keep iterating, as we can have early | ||
175 | * params and __setups of same names 8( */ | ||
173 | if (line[n] == '\0' || line[n] == '=') | 176 | if (line[n] == '\0' || line[n] == '=') |
174 | return 1; | 177 | had_early_param = 1; |
175 | } else if (!p->setup_func) { | 178 | } else if (!p->setup_func) { |
176 | printk(KERN_WARNING "Parameter %s is obsolete," | 179 | printk(KERN_WARNING "Parameter %s is obsolete," |
177 | " ignored\n", p->str); | 180 | " ignored\n", p->str); |
@@ -181,7 +184,8 @@ static int __init obsolete_checksetup(char *line) | |||
181 | } | 184 | } |
182 | p++; | 185 | p++; |
183 | } while (p < __setup_end); | 186 | } while (p < __setup_end); |
184 | return 0; | 187 | |
188 | return had_early_param; | ||
185 | } | 189 | } |
186 | 190 | ||
187 | /* | 191 | /* |