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| author | Giovanni Cabiddu <giovanni.cabiddu@intel.com> | 2026-03-24 18:17:23 +0000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2026-04-03 08:56:11 +0800 |
| commit | ec23d75c4b77ae42af0777ea59599b1d4f611371 (patch) | |
| tree | 4216cae089709807b32b78207f79327c14e22f64 /drivers/crypto/intel | |
| parent | 795c24c677c7a1c12f5768daf22a874a2890662f (diff) | |
| download | linux-next-ec23d75c4b77ae42af0777ea59599b1d4f611371.tar.gz linux-next-ec23d75c4b77ae42af0777ea59599b1d4f611371.zip | |
crypto: qat - fix type mismatch in RAS sysfs show functions
ADF_RAS_ERR_CTR_READ() expands to atomic_read(), which returns int.
The local variable 'counter' was declared as 'unsigned long', causing
a type mismatch on the assignment. The format specifier '%ld' was
consequently wrong in two ways: wrong length modifier and wrong
signedness.
Use int to match the return type of atomic_read() and update the
format specifier to '%d' accordingly.
Fixes: 532d7f6bc458 ("crypto: qat - add error counters")
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Ahsan Atta <ahsan.atta@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/intel')
| -rw-r--r-- | drivers/crypto/intel/qat/qat_common/adf_sysfs_ras_counters.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/crypto/intel/qat/qat_common/adf_sysfs_ras_counters.c b/drivers/crypto/intel/qat/qat_common/adf_sysfs_ras_counters.c index e97c67c87b3c..6abb57bfd328 100644 --- a/drivers/crypto/intel/qat/qat_common/adf_sysfs_ras_counters.c +++ b/drivers/crypto/intel/qat/qat_common/adf_sysfs_ras_counters.c @@ -13,14 +13,14 @@ static ssize_t errors_correctable_show(struct device *dev, char *buf) { struct adf_accel_dev *accel_dev; - unsigned long counter; + int counter; accel_dev = adf_devmgr_pci_to_accel_dev(to_pci_dev(dev)); if (!accel_dev) return -EINVAL; counter = ADF_RAS_ERR_CTR_READ(accel_dev->ras_errors, ADF_RAS_CORR); - return scnprintf(buf, PAGE_SIZE, "%ld\n", counter); + return scnprintf(buf, PAGE_SIZE, "%d\n", counter); } static ssize_t errors_nonfatal_show(struct device *dev, @@ -28,14 +28,14 @@ static ssize_t errors_nonfatal_show(struct device *dev, char *buf) { struct adf_accel_dev *accel_dev; - unsigned long counter; + int counter; accel_dev = adf_devmgr_pci_to_accel_dev(to_pci_dev(dev)); if (!accel_dev) return -EINVAL; counter = ADF_RAS_ERR_CTR_READ(accel_dev->ras_errors, ADF_RAS_UNCORR); - return scnprintf(buf, PAGE_SIZE, "%ld\n", counter); + return scnprintf(buf, PAGE_SIZE, "%d\n", counter); } static ssize_t errors_fatal_show(struct device *dev, @@ -43,14 +43,14 @@ static ssize_t errors_fatal_show(struct device *dev, char *buf) { struct adf_accel_dev *accel_dev; - unsigned long counter; + int counter; accel_dev = adf_devmgr_pci_to_accel_dev(to_pci_dev(dev)); if (!accel_dev) return -EINVAL; counter = ADF_RAS_ERR_CTR_READ(accel_dev->ras_errors, ADF_RAS_FATAL); - return scnprintf(buf, PAGE_SIZE, "%ld\n", counter); + return scnprintf(buf, PAGE_SIZE, "%d\n", counter); } static ssize_t reset_error_counters_store(struct device *dev, |