Commit ef3f3627 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

media: atomisp: sh_css_metrics: drop some unused code 



There are two #ifdefs there which aren't defined anywhere.

So, just drop the dead code.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 83946783

drivers/staging/media/atomisp/pci/sh_css_metrics.c

+0 −25
Original line number Diff line number Diff line
@@ -123,40 +123,15 @@ sh_css_metrics_sample_pcs(void) 
	unsigned int pc;

	unsigned int msink;



#if SUSPEND

	unsigned int sc = 0;

	unsigned int stopped_sc = 0;

	unsigned int resume_sc = 0;

#endif



#if MULTIPLE_PCS

	int i;

	unsigned int pc_tab[NOF_PCS];



	for (i = 0; i < NOF_PCS; i++)

		pc_tab[i] = 0;

#endif



	if (!pc_histogram_enabled)

		return;



	if (isp_histogram) {

#if SUSPEND

		/* STOP the ISP */

		isp_ctrl_store(ISP0_ID, ISP_SC_REG, STOP_MASK);

#endif

		msink = isp_ctrl_load(ISP0_ID, ISP_CTRL_SINK_REG);

#if MULTIPLE_PCS

		for (i = 0; i < NOF_PCS; i++)

			pc_tab[i] = isp_ctrl_load(ISP0_ID, ISP_PC_REG);

#else

		pc = isp_ctrl_load(ISP0_ID, ISP_PC_REG);

#endif



#if SUSPEND

		/* RESUME the ISP */

		isp_ctrl_store(ISP0_ID, ISP_SC_REG, RESUME_MASK);

#endif

		isp_histogram->msink[pc] &= msink;

		stall = (msink != 0x7FF);