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Fix a bug in libsensors which caused some failed feature writes

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("set lines") to go unnoticed. lm78's fan3_div (which is read-only
        but stored in a R/W file in procfs) was one of them.
        Make sensors' error message in this case more explicit.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2692 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare
2004-09-19 17:37:18 +00:00
parent 2295bd7959
commit 26f600b2aa
2 changed files with 6 additions and 3 deletions
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6
lib/access.c
View File

@@ -425,8 +425,8 @@ int sensors_do_this_chip_sets(sensors_chip_name name)
{ {
sensors_chip *chip; sensors_chip *chip;
double value; double value;
int err,i,j; int i, j;
int res = 0; int err = 0, res;
const sensors_chip_feature *feature; const sensors_chip_feature *feature;
int *feature_list = NULL; int *feature_list = NULL;
int feature_count = 0; int feature_count = 0;
@@ -464,7 +464,7 @@ int sensors_do_this_chip_sets(sensors_chip_name name)
} }
} }
free(feature_list); free(feature_list);
return res; return err;
} }
/* Execute all set statements for this particular chip. The chip may contain /* Execute all set statements for this particular chip. The chip may contain

3
prog/sensors/main.c
View File

@@ -328,6 +328,9 @@ int do_a_set(sensors_chip_name name)
sensors_strerror(res)); sensors_strerror(res));
fprintf(stderr,"Run as root?\n"); fprintf(stderr,"Run as root?\n");
return 1; return 1;
} else if (res == -SENSORS_ERR_ACCESS_W) {
fprintf(stderr, "%s: At least one \"set\" statement failed\n",
sprintf_chip_name(name));
} else { } else {
fprintf(stderr,"%s: %s\n",sprintf_chip_name(name), fprintf(stderr,"%s: %s\n",sprintf_chip_name(name),
sensors_strerror(res)); sensors_strerror(res));