media: atomisp: get rid of some non-existing functions for ISP2401

There are no ia_css_set_system_mode() nor
ia_css_is_system_mode_suspend_or_resume() functions at the driver.

So, get rid of the code that would try to call it.

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

diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c b/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c
index ee58db7..aa8b270 100644 (file)
--- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/sh_css.c
@@ -10648,12 +10648,6 @@ ERR:
                sh_css_setup_queues();
                ia_css_bufq_dump_queue_info();
 
-#ifdef ISP2401
-               if (ia_css_is_system_mode_suspend_or_resume() == false)   /* skip in suspend/resume flow */
-               {
-                       ia_css_set_system_mode(IA_CSS_SYS_MODE_WORKING);
-               }
-#endif
                IA_CSS_LEAVE_ERR(err);
                return err;
        }
@@ -10722,18 +10716,8 @@ ERR:
 
                sh_css_hmm_buffer_record_uninit();
 
-#ifndef ISP2401
                /* clear pending param sets from refcount */
                sh_css_param_clear_param_sets();
-#else
-               if (ia_css_is_system_mode_suspend_or_resume() == false)   /* skip in suspend/resume flow */
-               {
-                       /* clear pending param sets from refcount */
-                       sh_css_param_clear_param_sets();
-                       ia_css_set_system_mode(
-                           IA_CSS_SYS_MODE_INIT);  /* System is initialized but not 'running' */
-               }
-#endif
 
                IA_CSS_LEAVE_ERR(err);
                return err;
@@ -11252,17 +11236,8 @@ ERR:
        sh_css_hmm_buffer_record_init(void) {
                int i;
 
-#ifndef ISP2401
-               for (i = 0; i < MAX_HMM_BUFFER_NUM; i++) {
+               for (i = 0; i < MAX_HMM_BUFFER_NUM; i++)
                        sh_css_hmm_buffer_record_reset(&hmm_buffer_record[i]);
-#else
-               if (ia_css_is_system_mode_suspend_or_resume() ==
-                   false) { /* skip in suspend/resume flow */
-                       for (i = 0; i < MAX_HMM_BUFFER_NUM; i++) {
-                               sh_css_hmm_buffer_record_reset(&hmm_buffer_record[i]);
-                       }
-#endif
-               }
        }
 
        static void
@@ -11270,29 +11245,14 @@ ERR:
                int i;
                struct sh_css_hmm_buffer_record *buffer_record = NULL;
 
-#ifndef ISP2401
                buffer_record = &hmm_buffer_record[0];
                for (i = 0; i < MAX_HMM_BUFFER_NUM; i++) {
                        if (buffer_record->in_use) {
                                if (buffer_record->h_vbuf)
                                        ia_css_rmgr_rel_vbuf(hmm_buffer_pool, &buffer_record->h_vbuf);
                                sh_css_hmm_buffer_record_reset(buffer_record);
-#else
-               if (ia_css_is_system_mode_suspend_or_resume() ==
-                   false) { /* skip in suspend/resume flow */
-                       buffer_record = &hmm_buffer_record[0];
-                       for (i = 0; i < MAX_HMM_BUFFER_NUM; i++) {
-                               if (buffer_record->in_use) {
-                                       if (buffer_record->h_vbuf)
-                                               ia_css_rmgr_rel_vbuf(hmm_buffer_pool, &buffer_record->h_vbuf);
-                                       sh_css_hmm_buffer_record_reset(buffer_record);
-                               }
-                               buffer_record++;
-#endif
                        }
-#ifndef ISP2401
                        buffer_record++;
-#endif
                }
        }