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tpm, tpm_infineon: remove useless snprintf() calls 

The memory copy from rodata to stack is useless.

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Reviewed-by: Peter Huewe <peterhuewe@gmx.de>
This commit is contained in:
Jarkko Sakkinen 2017-05-24 14:29:16 -07:00
parent 124bdcf4a6
commit 30bbafe3e0
1 changed files with 4 additions and 4 deletions
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8
drivers/char/tpm/tpm_infineon.c
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@ -397,7 +397,7 @@ static int tpm_inf_pnp_probe(struct pnp_dev *dev,
int vendorid[2];
int version[2];
int productid[2];
char chipname[20];
const char *chipname;
struct tpm_chip *chip;
/* read IO-ports through PnP */
@ -488,13 +488,13 @@ static int tpm_inf_pnp_probe(struct pnp_dev *dev,
switch ((productid[0] << 8) | productid[1]) {
case 6:
snprintf(chipname, sizeof(chipname), " (SLD 9630 TT 1.1)");
chipname = " (SLD 9630 TT 1.1)";
break;
case 11:
snprintf(chipname, sizeof(chipname), " (SLB 9635 TT 1.2)");
chipname = " (SLB 9635 TT 1.2)";
break;
default:
snprintf(chipname, sizeof(chipname), " (unknown chip)");
chipname = " (unknown chip)";
break;
}