staging: fsl-mc: irq: shorten name of interrupt name

For /proc/interrupts readability, platform bus MSIs are named
"ITS-pMSI" in the GIC ITS implementation for that bus.  Follow
a similar naming convention and call fsl-mc bus MSIs
"ITS-fMSI".
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/fsl-mc/bus/irq-gic-v3-its-fsl-mc-msi.c

@@ -19,7 +19,7 @@
 #include "../include/mc-bus.h"
 
 static struct irq_chip its_msi_irq_chip = {
-	.name = "fsl-mc-bus-msi",
+	.name = "ITS-fMSI",
 	.irq_mask = irq_chip_mask_parent,
 	.irq_unmask = irq_chip_unmask_parent,
 	.irq_eoi = irq_chip_eoi_parent,