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| author | Jarkko Sakkinen | 2017-05-24 23:29:16 +0200 |
|---|---|---|
| committer | Jarkko Sakkinen | 2017-06-13 21:02:08 +0200 |
| commit | 30bbafe3e0d4be1b0570dc620bc362ca2f516160 (patch) | |
| tree | 1c1117420632286a6b222e71c30d0efe5e576707 /drivers/char/tpm | |
| parent | tpm: fix byte order related arithmetic inconsistency in tpm_getcap() (diff) | |
| download | kernel-qcow2-linux-30bbafe3e0d4be1b0570dc620bc362ca2f516160.tar.gz kernel-qcow2-linux-30bbafe3e0d4be1b0570dc620bc362ca2f516160.tar.xz kernel-qcow2-linux-30bbafe3e0d4be1b0570dc620bc362ca2f516160.zip | |
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>
Diffstat (limited to 'drivers/char/tpm')
| -rw-r--r-- | drivers/char/tpm/tpm_infineon.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/tpm/tpm_infineon.c b/drivers/char/tpm/tpm_infineon.c index e3cf9f3545c5..3b1b9f9322d5 100644 --- a/drivers/char/tpm/tpm_infineon.c +++ b/drivers/char/tpm/tpm_infineon.c @@ -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; } |