media: atomisp: cleanup __printf() atributes on printk messages

There are still some warnings produced by -Wsuggest-attribute=format,
like this one:

	drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c: In function ‘dtrace_dot’:
	drivers/staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c:2466:2: warning: function ‘dtrace_dot’ might be a candidate for ‘gnu_printf’ format attribute [-Wsuggest-attribute=format]
	 2466 |  ia_css_debug_vdtrace(IA_CSS_DEBUG_INFO, fmt, ap);
	      |  ^~~~~~~~~~~~~~~~~~~~

Also, on some places, is is using __atribute, while on others it
is using the __printf() macro.

Uniform those to always use the __printf() macro, placing it
before the function, and fix the logic in order to cleanup
all such warnings.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/staging/media/atomisp/pci/ia_css_env.h b/drivers/staging/media/atomisp/pci/ia_css_env.h
index 9808ff9e0492..6b38723b27cd 100644
--- a/drivers/staging/media/atomisp/pci/ia_css_env.h
+++ b/drivers/staging/media/atomisp/pci/ia_css_env.h
@@ -75,9 +75,9 @@ struct ia_css_hw_access_env {
 /* Environment with function pointers to print error and debug messages.
  */
 struct ia_css_print_env {
-	int (*debug_print)(const char *fmt, va_list args) __attribute__((format (printf, 1, 0)));
+	int  __printf(1, 0) (*debug_print)(const char *fmt, va_list args);
 	/** Print a debug message. */
-	int (*error_print)(const char *fmt, va_list args) __attribute__((format (printf, 1, 0)));
+	int  __printf(1, 0) (*error_print)(const char *fmt, va_list args);
 	/** Print an error message.*/
 };