diff options
Diffstat (limited to 'drivers/edac')
| -rw-r--r-- | drivers/edac/altera_edac.c | 44 |
1 files changed, 26 insertions, 18 deletions
diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c index 61c21bd880a4..2949edb93454 100644 --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -539,10 +539,18 @@ module_platform_driver(altr_edac_driver); * trigger testing are different for each memory. */ +#ifdef CONFIG_EDAC_ALTERA_OCRAM static const struct edac_device_prv_data ocramecc_data; +#endif +#ifdef CONFIG_EDAC_ALTERA_L2C static const struct edac_device_prv_data l2ecc_data; +#endif +#ifdef CONFIG_EDAC_ALTERA_OCRAM static const struct edac_device_prv_data a10_ocramecc_data; +#endif +#ifdef CONFIG_EDAC_ALTERA_L2C static const struct edac_device_prv_data a10_l2ecc_data; +#endif static irqreturn_t altr_edac_device_handler(int irq, void *dev_id) { @@ -569,9 +577,9 @@ static irqreturn_t altr_edac_device_handler(int irq, void *dev_id) return ret_value; } -static ssize_t altr_edac_device_trig(struct file *file, - const char __user *user_buf, - size_t count, loff_t *ppos) +static ssize_t __maybe_unused +altr_edac_device_trig(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { u32 *ptemp, i, error_mask; @@ -640,27 +648,27 @@ static ssize_t altr_edac_device_trig(struct file *file, return count; } -static const struct file_operations altr_edac_device_inject_fops = { +static const struct file_operations altr_edac_device_inject_fops __maybe_unused = { .open = simple_open, .write = altr_edac_device_trig, .llseek = generic_file_llseek, }; -static ssize_t altr_edac_a10_device_trig(struct file *file, - const char __user *user_buf, - size_t count, loff_t *ppos); +static ssize_t __maybe_unused +altr_edac_a10_device_trig(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos); -static const struct file_operations altr_edac_a10_device_inject_fops = { +static const struct file_operations altr_edac_a10_device_inject_fops __maybe_unused = { .open = simple_open, .write = altr_edac_a10_device_trig, .llseek = generic_file_llseek, }; -static ssize_t altr_edac_a10_device_trig2(struct file *file, - const char __user *user_buf, - size_t count, loff_t *ppos); +static ssize_t __maybe_unused +altr_edac_a10_device_trig2(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos); -static const struct file_operations altr_edac_a10_device_inject2_fops = { +static const struct file_operations altr_edac_a10_device_inject2_fops __maybe_unused = { .open = simple_open, .write = altr_edac_a10_device_trig2, .llseek = generic_file_llseek, @@ -1697,9 +1705,9 @@ MODULE_DEVICE_TABLE(of, altr_edac_a10_device_of_match); * Based on xgene_edac.c peripheral code. */ -static ssize_t altr_edac_a10_device_trig(struct file *file, - const char __user *user_buf, - size_t count, loff_t *ppos) +static ssize_t __maybe_unused +altr_edac_a10_device_trig(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct edac_device_ctl_info *edac_dci = file->private_data; struct altr_edac_device_dev *drvdata = edac_dci->pvt_info; @@ -1729,9 +1737,9 @@ static ssize_t altr_edac_a10_device_trig(struct file *file, * slightly. A few Arria10 peripherals can use this injection function. * Inject the error into the memory and then readback to trigger the IRQ. */ -static ssize_t altr_edac_a10_device_trig2(struct file *file, - const char __user *user_buf, - size_t count, loff_t *ppos) +static ssize_t __maybe_unused +altr_edac_a10_device_trig2(struct file *file, const char __user *user_buf, + size_t count, loff_t *ppos) { struct edac_device_ctl_info *edac_dci = file->private_data; struct altr_edac_device_dev *drvdata = edac_dci->pvt_info; |