6997e461fd
Our kconfig code is updated to the version of kernel 3.9-rc2. No major issues during the migration, except: * Some conflicts when applying 03-change-config-option-prefix.patch due to upstream kernel changes. * The need of adding a new patch, 15-fix-qconf-moc-rule.patch, to fix the make rule that generates the moc file for the Qt-based interface. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
45 lines
1.1 KiB
Diff
45 lines
1.1 KiB
Diff
---
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confdata.c | 22 +++++++++++++++++++---
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1 file changed, 19 insertions(+), 3 deletions(-)
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Index: b/confdata.c
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===================================================================
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--- a/confdata.c
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+++ b/confdata.c
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@@ -1107,7 +1107,16 @@
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void conf_set_all_new_symbols(enum conf_def_mode mode)
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{
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struct symbol *sym, *csym;
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- int i, cnt;
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+ int i, cnt, prob = 50;
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+
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+ if (mode == def_random) {
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+ char *endp, *env = getenv("KCONFIG_PROBABILITY");
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+ if (env && *env) {
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+ int tmp = (int)strtol(env, &endp, 10);
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+ if (*endp == '\0' && tmp >= 0 && tmp <= 100)
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+ prob = tmp;
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+ }
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+ }
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for_all_symbols(i, sym) {
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if (sym_has_value(sym))
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@@ -1126,8 +1135,15 @@
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sym->def[S_DEF_USER].tri = no;
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break;
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case def_random:
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- cnt = sym_get_type(sym) == S_TRISTATE ? 3 : 2;
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- sym->def[S_DEF_USER].tri = (tristate)(rand() % cnt);
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+ cnt = (rand() % 100) - (100 - prob);
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+ if (cnt < 0)
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+ sym->def[S_DEF_USER].tri = no;
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+ else
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+ if ((sym_get_type(sym) == S_TRISTATE)
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+ && (cnt > prob/2))
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+ sym->def[S_DEF_USER].tri = mod;
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+ else
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+ sym->def[S_DEF_USER].tri = yes;
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break;
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default:
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continue;
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