Cleanup based on cppcheck pass (Linux module and user)

[palacios.git] / linux_usr / v3_user_host_dev_example.c

diff --git a/linux_usr/v3_user_host_dev_example.c b/linux_usr/v3_user_host_dev_example.c
index 4f8144e..043811b 100644 (file)
--- a/linux_usr/v3_user_host_dev_example.c
+++ b/linux_usr/v3_user_host_dev_example.c
@@ -17,7 +17,7 @@ void usage()
 int do_work(struct palacios_host_dev_host_request_response *req, 
            struct palacios_host_dev_host_request_response **resp)
 {
-    uint64_t datasize;
+    uint64_t datasize=0;
     
     //
     //
@@ -25,7 +25,8 @@ int do_work(struct palacios_host_dev_host_request_response *req,
     //
     // uint64_t v3_user_host_dev_read_guest_mem(int devfd, void *gpa, void *dest, uint64_t len);
     // uint64_t v3_user_host_dev_write_guest_mem(int devfd, void *gpa, void *src, uint64_t len);
-    // int      v3_user_host_dev_inject_guest_irq(int devfd, uint8_t irq);
+    // int      v3_user_host_dev_raise_irq(int devfd, uint8_t irq);
+    // int      v3_user_host_dev_lower_irq(int devfd, uint8_t irq);
     //
     // determine datasize - # bytes to include in response
     //