Changed udev's 80-drivers.rules to not duplicate the checks for ACTION=="add" and to not

call modprobe $MODALIAS when the driver is known

filesystem/udev/rules/80-drivers.rules

@@ -3,25 +3,23 @@
 ACTION!="add", GOTO="drivers_end"
 
 # hotplug
-ENV{MODALIAS}=="?*",	RUN{ignore_error}+="/sbin/modprobe $env{MODALIAS}"
+DRIVER!="?*", ENV{MODALIAS}=="?*", RUN{ignore_error}+="/sbin/modprobe $env{MODALIAS}"
 
-SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", RUN{ignore_error}+="/bin/sh -c 'while read id; do /sbin/modprobe pnp:d$$id; done < /sys$devpath/id'"
+SUBSYSTEM=="pnp", DRIVER!="?*", ENV{MODALIAS}!="?*", RUN{ignore_error}+="/bin/sh -c 'while read id; do /sbin/modprobe pnp:d$$id; done < /sys$devpath/id'"
 
 SUBSYSTEM=="tifm", RUN+="/sbin/modprobe --all tifm_sd tifm_ms"
 
-# scsi
-SUBSYSTEM=="scsi",		ACTION=="add", ATTRS{type}=="0", RUN+="/sbin/modprobe sd_mod"
-
-SUBSYSTEM=="scsi_device",	ACTION=="add", ATTRS{type}=="0|7|14", RUN+="/sbin/modprobe sd_mod"
-SUBSYSTEM=="scsi_device",	ACTION=="add", ATTRS{type}=="1", ATTR{vendor}=="On[sS]tream", RUN+="/sbin/modprobe osst"
-SUBSYSTEM=="scsi_device",	ACTION=="add", ATTRS{type}=="1", RUN+="/sbin/modprobe st"
-SUBSYSTEM=="scsi_device",	ACTION=="add", ATTRS{type}=="[45]", RUN+="/sbin/modprobe sr_mod"
-SUBSYSTEM=="scsi_device",	ACTION=="add", TEST!="[module/sg]", RUN+="/sbin/modprobe sg"
-
+# mmc
+SUBSYSTEM=="mmc", RUN+="/sbin/modprobe mmc_block"
 # ide
-SUBSYSTEM=="ide", ACTION=="add", ATTR{media}=="tape", RUN+="/sbin/modprobe ide-scsi"
+SUBSYSTEM=="ide", ATTR{media}=="tape", RUN+="/sbin/modprobe ide-scsi"
+# scsi
+SUBSYSTEM=="scsi", ATTRS{type}=="0", RUN+="/sbin/modprobe sd_mod"
 
-# mmc
-SUBSYSTEM=="mmc", ACTION=="add", RUN+="/sbin/modprobe mmc_block"
+SUBSYSTEM=="scsi_device", ATTRS{type}=="0|7|14", RUN+="/sbin/modprobe sd_mod"
+SUBSYSTEM=="scsi_device", ATTRS{type}=="1", ATTR{vendor}=="On[sS]tream", RUN+="/sbin/modprobe osst"
+SUBSYSTEM=="scsi_device", ATTRS{type}=="1", RUN+="/sbin/modprobe st"
+SUBSYSTEM=="scsi_device", ATTRS{type}=="[45]", RUN+="/sbin/modprobe sr_mod"
+SUBSYSTEM=="scsi_device", TEST!="[module/sg]", RUN+="/sbin/modprobe sg"
 
 LABEL="drivers_end"