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Better tracing in radeon_hd device code

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This commit is contained in:
Alexander von Gluck IV
2011-11-27 16:09:59 -06:00
parent 59f573a303
commit ef9c898bba
1 changed files with 9 additions and 7 deletions
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src/add-ons/kernel/drivers/graphics/radeon_hd/device.cpp
+9 -7
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@@ -28,11 +28,13 @@
#define TRACE_DEVICE #define TRACE_DEVICE
#ifdef TRACE_DEVICE #ifdef TRACE_DEVICE
# define TRACE(x) dprintf x # define TRACE(x...) dprintf("radeon_hd: " x)
#else #else
# define TRACE(x) ; # define TRACE(x...) ;
#endif #endif
#define ERROR(x...) dprintf("radeon_hd: " x)
/* device hooks prototypes */ /* device hooks prototypes */
@@ -101,7 +103,7 @@ getset_register(int argc, char **argv)
static status_t static status_t
device_open(const char *name, uint32 /*flags*/, void **_cookie) device_open(const char *name, uint32 /*flags*/, void **_cookie)
{ {
TRACE((DEVICE_NAME ": open(name = %s)\n", name)); TRACE("%s: open(name = %s)\n", __func__, name);
int32 id; int32 id;
// find accessed device // find accessed device
@@ -142,7 +144,7 @@ device_open(const char *name, uint32 /*flags*/, void **_cookie)
static status_t static status_t
device_close(void */*data*/) device_close(void */*data*/)
{ {
TRACE((DEVICE_NAME ": close\n")); TRACE("%s: close\n", __func__);
return B_OK; return B_OK;
} }
@@ -172,7 +174,7 @@ device_ioctl(void *data, uint32 op, void *buffer, size_t bufferLength)
switch (op) { switch (op) {
case B_GET_ACCELERANT_SIGNATURE: case B_GET_ACCELERANT_SIGNATURE:
strcpy((char *)buffer, RADEON_ACCELERANT_NAME); strcpy((char *)buffer, RADEON_ACCELERANT_NAME);
TRACE((DEVICE_NAME ": accelerant: %s\n", RADEON_ACCELERANT_NAME)); TRACE("%s: accelerant: %s\n", __func__, RADEON_ACCELERANT_NAME);
return B_OK; return B_OK;
// needed to share data between kernel and accelerant // needed to share data between kernel and accelerant
@@ -200,8 +202,8 @@ device_ioctl(void *data, uint32 op, void *buffer, size_t bufferLength)
return B_OK; return B_OK;
default: default:
TRACE((DEVICE_NAME ": ioctl() unknown message %ld (length = %ld)\n", TRACE("%s: ioctl() unknown message %ld (length = %ld)\n",
op, bufferLength)); __func__, op, bufferLength);
break; break;
} }