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soc/tegra: fuse-burn: Remove unused function

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Remove unused static function to avoid the build
warning.

Change-Id: I4d60420f50903c4a6dc3ba669ac31900f0fab997
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2708668
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Laxman Dewangan
2022-05-06 08:29:43 +00:00
committed by mobile promotions
parent 7c00563944
commit 09f314e429
1 changed files with 0 additions and 42 deletions
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42
drivers/soc/tegra/fuse/fuse-burn.c
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@@ -732,48 +732,6 @@ static ssize_t tegra_fuse_store(struct device *dev,
return count; return count;
} }
static ssize_t tegra_fuse_calc_h2_code(struct device *dev,
struct device_attribute *attr,
char *buf)
{
u32 startrowindex, startbitindex;
u32 endrowindex, endbitindex;
u32 bitindex;
u32 rowindex;
u32 rowdata;
u32 hammingvalue = 0;
u32 pattern = 0x7ff;
u32 parity;
u32 hammingcode;
startrowindex = H2_START_MACRO_BIT_INDEX / 32;
startbitindex = H2_START_MACRO_BIT_INDEX % 32;
endrowindex = H2_END_MACRO_BIT_INDEX / 32;
endbitindex = H2_END_MACRO_BIT_INDEX % 32;
mutex_lock(&fuse_lock);
for (rowindex = startrowindex; rowindex <= endrowindex; rowindex++) {
rowdata = fuse_cmd_read(rowindex);
for (bitindex = 0; bitindex < 32; bitindex++) {
pattern++;
if ((rowindex == startrowindex) &&
(bitindex < startbitindex))
continue;
if ((rowindex == endrowindex) &&
(bitindex > endbitindex))
continue;
if ((rowdata >> bitindex) & 0x1)
hammingvalue ^= pattern;
}
}
mutex_unlock(&fuse_lock);
parity = tegra_fuse_calculate_parity(hammingvalue);
hammingcode = hammingvalue | (1 << 12) | ((parity ^ 1) << 13);
sprintf(buf, "0x%08x\n", hammingcode);
return strlen(buf);
}
#define TEGRA210_INT_CID 5 #define TEGRA210_INT_CID 5
#define TEGRA186_INT_CID 6 #define TEGRA186_INT_CID 6
#define TEGRA194_INT_CID 7 #define TEGRA194_INT_CID 7