arm: mach-k3: common: Clean up ATF image startup function

Perform some cosmetic cleanup of the ATF image startup function, namely
fixing a spelling mistake, capitalization of a few words, spacing, as
well aligning how errors are printed and as using panic() for cases that
were using a combination of printf() + hang().

Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>

diff --git a/arch/arm/mach-k3/common.c b/arch/arm/mach-k3/common.c
index cc89d4a29619331ceb14cd3fa743a7930ff43ed0..5909bbfa8f5ac5dce697c496edec86aa2543a457 100644 (file)
--- a/arch/arm/mach-k3/common.c
+++ b/arch/arm/mach-k3/common.c
@@ -19,33 +19,25 @@ void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
 
        /*
         * It is assumed that remoteproc device 1 is the corresponding
-        * cortex A core which runs ATF. Make sure DT reflects the same.
+        * Cortex-A core which runs ATF. Make sure DT reflects the same.
         */
        ret = rproc_dev_init(1);
-       if (ret) {
-               printf("%s: ATF failed to Initialize on rproc: ret= %d\n",
-                      __func__, ret);
-               hang();
-       }
+       if (ret)
+               panic("%s: ATF failed to initialize on rproc (%d)\n", __func__,
+                     ret);
 
        ret = rproc_load(1, spl_image->entry_point, 0x200);
-       if (ret) {
-               printf("%s: ATF failed to load on rproc: ret= %d\n",
-                      __func__, ret);
-               hang();
-       }
+       if (ret)
+               panic("%s: ATF failed to load on rproc (%d)\n", __func__, ret);
 
-       /* Add an extra newline to differentiate the ATF logs from SPL*/
+       /* Add an extra newline to differentiate the ATF logs from SPL */
        printf("Starting ATF on ARM64 core...\n\n");
 
        ret = rproc_start(1);
-       if (ret) {
-               printf("%s: ATF failed to start on rproc: ret= %d\n",
-                      __func__, ret);
-               hang();
-       }
+       if (ret)
+               panic("%s: ATF failed to start on rproc (%d)\n", __func__, ret);
 
-       debug("ATF started. Wait indefiniely\n");
+       debug("ATF started. Waiting indefinitely...\n");
        while (1)
                asm volatile("wfe");
 }