drm: msm: adreno_gpu.c: Add and use pr_fmt(fmt)

Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

Signed-off-by: zhaoxiao <zhaoxiao@uniontech.com>

drivers/gpu/drm/msm/adreno/adreno_gpu.c

@@ -20,6 +20,8 @@
 #include "msm_gem.h"
 #include "msm_mmu.h"
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 static bool zap_available = true;
 
 static int zap_shader_load_mdt(struct msm_gpu *gpu, const char *fwname,
@@ -753,20 +755,20 @@ void adreno_dump_info(struct msm_gpu *gpu)
 	struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu);
 	int i;
 
-	printk("revision: %d (%d.%d.%d.%d)\n",
+	pr_info("revision: %d (%d.%d.%d.%d)\n",
 			adreno_gpu->info->revn, adreno_gpu->rev.core,
 			adreno_gpu->rev.major, adreno_gpu->rev.minor,
 			adreno_gpu->rev.patchid);
 
 	for (i = 0; i < gpu->nr_rings; i++) {
 		struct msm_ringbuffer *ring = gpu->rb[i];
 
-		printk("rb %d: fence:    %d/%d\n", i,
+		pr_info("rb %d: fence:    %d/%d\n", i,
 			ring->memptrs->fence,
 			ring->seqno);
 
-		printk("rptr:     %d\n", get_rptr(adreno_gpu, ring));
-		printk("rb wptr:  %d\n", get_wptr(ring));
+		pr_info("rptr:     %d\n", get_rptr(adreno_gpu, ring));
+		pr_info("rb wptr:  %d\n", get_wptr(ring));
 	}
 }
 
@@ -780,15 +782,15 @@ void adreno_dump(struct msm_gpu *gpu)
 		return;
 
 	/* dump these out in a form that can be parsed by demsm: */
-	printk("IO:region %s 00000000 00020000\n", gpu->name);
+	pr_info("IO:region %s 00000000 00020000\n", gpu->name);
 	for (i = 0; adreno_gpu->registers[i] != ~0; i += 2) {
 		uint32_t start = adreno_gpu->registers[i];
 		uint32_t end   = adreno_gpu->registers[i+1];
 		uint32_t addr;
 
 		for (addr = start; addr <= end; addr++) {
 			uint32_t val = gpu_read(gpu, addr);
-			printk("IO:R %08x %08x\n", addr<<2, val);
+			pr_info("IO:R %08x %08x\n", addr<<2, val);
 		}
 	}
 }