ide: use local path for local headers

When pulling in headers that are in the same directory as the C file (as
opposed to one in include/), we should use its relative path, without a
directory.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

hw/ide/ahci-allwinner.c

@@ -20,7 +20,7 @@
 #include "qemu/error-report.h"
 #include "sysemu/dma.h"
 #include "hw/ide/internal.h"
-#include "hw/ide/ahci_internal.h"
+#include "ahci_internal.h"
 
 #include "trace.h"
 

hw/ide/ahci.c

@@ -31,7 +31,7 @@
 #include "sysemu/dma.h"
 #include "hw/ide/internal.h"
 #include "hw/ide/pci.h"
-#include "hw/ide/ahci_internal.h"
+#include "ahci_internal.h"
 
 #include "trace.h"
 

hw/ide/ich.c

@@ -67,7 +67,7 @@
 #include "hw/isa/isa.h"
 #include "sysemu/dma.h"
 #include "hw/ide/pci.h"
-#include "hw/ide/ahci_internal.h"
+#include "ahci_internal.h"
 
 #define ICH9_MSI_CAP_OFFSET     0x80
 #define ICH9_SATA_CAP_OFFSET    0xA8