replace '_' characters with '-' to be compliant with pcitable and list_modules.pm

1 files changed, 7 insertions, 0 deletions

diff --git a/pciusb.c b/pciusb.c
index 7a87a9a..2397b5e 100644
--- a/pciusb.c
+++ b/pciusb.c
@@ -91,11 +91,18 @@ static void find_modules_through_aliases(struct pciusb_entries *entries) {
                }
           }
           if (aliases) {
+               char *p;
                // take the last one because we find eg: generic/ata_generic/sata_sil
                while (aliases->next)
                     aliases = aliases->next;
                ifree(e->module);
                e->module = strdup(aliases->module);
+               /* replace '_' characters with '-' to be compliant with pcitable and list_modules.pm */
+               p = e->module;
+               while (p && *p) {
+                    if (*p == '_') *p = '-';
+                    p++;
+               }
                aliases = NULL;
           }
      }