X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/76d6542769a63f5779fe28f93d55d08535e649b8..f911e79d724fdac3af2847cec6383a71e907b00a:/lincan/src/can_devrtl.c

diff --git a/lincan/src/can_devrtl.c b/lincan/src/can_devrtl.c
index 4557531..5bbc2c0 100644
--- a/lincan/src/can_devrtl.c
+++ b/lincan/src/can_devrtl.c
@@ -172,7 +172,7 @@ int can_chip_setup_irq(struct canchip_t *chip)
 		attrib_p=&attrib;
 	}
 	
-	if(chip->chipspecops->irq_handler){
+	if(chip->chipspecops->irq_handler && !(chip->flags & CHIP_IRQ_CUSTOM)){
 		int (*my_request_irq)(unsigned int vector, unsigned int (*rtl_handler)(unsigned int irq, struct pt_regs *regs));
 #ifdef CAN_ENABLE_VME_SUPPORT
 		if ((chip->flags & CHIP_IRQ_VME) != 0)
@@ -199,7 +199,8 @@ void can_chip_free_irq(struct canchip_t *chip)
 {
 	if(chip->worker_thread)
 		pthread_delete_np(chip->worker_thread);
-	if((chip->flags & CHIP_IRQ_SETUP) && (chip->chip_irq>=0)) {
+	if((chip->flags & CHIP_IRQ_SETUP) && (chip->chip_irq>=0)
+	    && !(chip->flags & CHIP_IRQ_CUSTOM)) {
 		int (*my_free_irq)(unsigned int vector);
 #ifdef CAN_ENABLE_VME_SUPPORT
 		if ((chip->flags & CHIP_IRQ_VME) != 0)