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Code Issues Releases Wiki Activity

media: atomisp: sh_css_metrics: drop some unused code

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

So, just drop the dead code.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab 2021-11-16 13:31:59 +00:00
parent 839467839c
commit ef3f3627ff
1 changed files with 0 additions and 25 deletions
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25
drivers/staging/media/atomisp/pci/sh_css_metrics.c
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@ -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);