From cfd23945be7413351ef57ff5b07c5b037a7f9995 Mon Sep 17 00:00:00 2001 From: simran singhal Date: Sun, 12 Mar 2017 22:40:23 +0530 Subject: [PATCH] staging: media: Remove unused function atomisp_set_stop_timeout() The function atomisp_set_stop_timeout on being called, simply returns back. The function hasn't been mentioned in the TODO and doesn't have FIXME code around. Hence, atomisp_set_stop_timeout and its calls have been removed. This was done using Coccinelle. @@ identifier f; @@ void f(...) { -return; } Signed-off-by: simran singhal Signed-off-by: Greg Kroah-Hartman --- drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c | 1 - drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat.h | 1 - .../media/atomisp/pci/atomisp2/atomisp_compat_css20.c | 5 ----- 3 files changed, 7 deletions(-) diff --git a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c index d9a5c24633cb..97207569f14b 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c +++ b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c @@ -1692,7 +1692,6 @@ void atomisp_wdt_work(struct work_struct *work) } } #endif - atomisp_set_stop_timeout(ATOMISP_CSS_STOP_TIMEOUT_US); dev_err(isp->dev, "timeout recovery handling done\n"); atomic_set(&isp->wdt_work_queued, 0); diff --git a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat.h b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat.h index e6b0ccea8d12..fb8b8fab4e92 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat.h +++ b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat.h @@ -660,7 +660,6 @@ int atomisp_css_set_acc_parameters(struct atomisp_acc_fw *acc_fw); int atomisp_css_isr_thread(struct atomisp_device *isp, bool *frame_done_found, bool *css_pipe_done); -void atomisp_set_stop_timeout(unsigned int timeout); bool atomisp_css_valid_sof(struct atomisp_device *isp); diff --git a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c index 6697d72710b0..cfa0ad420113 100644 --- a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c +++ b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_compat_css20.c @@ -4699,11 +4699,6 @@ int atomisp_css_isr_thread(struct atomisp_device *isp, return 0; } -void atomisp_set_stop_timeout(unsigned int timeout) -{ - return; -} - bool atomisp_css_valid_sof(struct atomisp_device *isp) { unsigned int i, j; -- 2.45.2