diff options
| author |   Thor Thayer <tthayer@opensource.altera.com> | 2016-03-31 13:48:01 -0500 |
|---|---|---|
| committer |   Borislav Petkov <bp@suse.de> | 2016-04-02 13:27:06 +0200 |
| commit | e17ced2cb61ac63efb5ab54fee8e45aaa437c874 (patch) | |
| tree | d455899bef346ede94b3f0114daa6309f64269a7 /drivers/edac | |
| parent | ARM: socfpga: Enable Arria10 L2 cache ECC on startup (diff) | |
| download | linux-dev-e17ced2cb61ac63efb5ab54fee8e45aaa437c874.tar.xz linux-dev-e17ced2cb61ac63efb5ab54fee8e45aaa437c874.zip | |
EDAC, altera: Extract error inject operations to a struct fops
In preparation for the Arria10 peripheral ECCs, extract the inject file
operations because the Arria10 IRQ trigger mechanism is different than
Cyclone5/Arria5 and Arria10 L2 cache.
Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Cc: devicetree@vger.kernel.org
Cc: dinguyen@opensource.altera.com
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux@arm.linux.org.uk
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/1459450087-24792-2-git-send-email-tthayer@opensource.altera.com
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'drivers/edac')
| -rw-r--r-- | drivers/edac/altera_edac.c | 5 | ||||
| -rw-r--r-- | drivers/edac/altera_edac.h | 1 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c index 0afdc582766e..fb6fe568d0dc 100644 --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -668,7 +668,7 @@ static void altr_create_edacdev_dbgfs(struct edac_device_ctl_info *edac_dci, if (!edac_debugfs_create_file(priv->dbgfs_name, S_IWUSR, drvdata->debugfs_dir, edac_dci, - &altr_edac_device_inject_fops)) + priv->inject_fops)) debugfs_remove_recursive(drvdata->debugfs_dir); } @@ -886,6 +886,7 @@ const struct edac_device_prv_data ocramecc_data = { .ue_set_mask = (ALTR_OCR_ECC_EN | ALTR_OCR_ECC_INJD), .set_err_ofst = ALTR_OCR_ECC_REG_OFFSET, .trig_alloc_sz = ALTR_TRIG_OCRAM_BYTE_SIZE, + .inject_fops = &altr_edac_device_inject_fops, }; #endif /* CONFIG_EDAC_ALTERA_OCRAM */ @@ -975,6 +976,7 @@ const struct edac_device_prv_data l2ecc_data = { .ue_set_mask = (ALTR_L2_ECC_EN | ALTR_L2_ECC_INJD), .set_err_ofst = ALTR_L2_ECC_REG_OFFSET, .trig_alloc_sz = ALTR_TRIG_L2C_BYTE_SIZE, + .inject_fops = &altr_edac_device_inject_fops, }; const struct edac_device_prv_data a10_l2ecc_data = { @@ -991,6 +993,7 @@ const struct edac_device_prv_data a10_l2ecc_data = { .set_err_ofst = ALTR_A10_L2_ECC_INJ_OFST, .ecc_irq_handler = altr_edac_a10_l2_irq, .trig_alloc_sz = ALTR_TRIG_L2C_BYTE_SIZE, + .inject_fops = &altr_edac_device_inject_fops, }; #endif /* CONFIG_EDAC_ALTERA_L2C */ diff --git a/drivers/edac/altera_edac.h b/drivers/edac/altera_edac.h index b0a17d03c715..c995388b415b 100644 --- a/drivers/edac/altera_edac.h +++ b/drivers/edac/altera_edac.h @@ -262,6 +262,7 @@ struct edac_device_prv_data { irqreturn_t (*ecc_irq_handler)(struct altr_edac_device_dev *dci, bool sb); int trig_alloc_sz; + const struct file_operations *inject_fops; }; struct altr_edac_device_dev { |