diff options
| author | Michael Ellerman <mpe@ellerman.id.au> | 2016-09-12 13:00:36 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2016-09-12 14:04:56 +0300 |
| commit | 372095723a597f4d27f561abab9b3da4c8a33106 (patch) | |
| tree | a6e2e78a4ea158de9b4b2af9a6ddee7fefa33d9f /drivers | |
| parent | 43fa9ba632bd90b5cf63793a461e28df6af4387a (diff) | |
| download | linux-372095723a597f4d27f561abab9b3da4c8a33106.tar.xz | |
EDAC: Remove NO_IRQ from powerpc-only drivers
We'd like to eventually remove NO_IRQ on powerpc, so remove usages of it
from powerpc-only drivers.
The pdata structs are kzalloc'ed, so we don't need to initialise those
to 0, we can just drop the assignments entirely.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Johannes Thumshirn <morbidrsa@gmail.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: linuxppc-dev@ozlabs.org
Link: http://lkml.kernel.org/r/1473674436-19467-1-git-send-email-mpe@ellerman.id.au
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/edac/mpc85xx_edac.c | 2 | ||||
| -rw-r--r-- | drivers/edac/mv64x60_edac.c | 4 | ||||
| -rw-r--r-- | drivers/edac/ppc4xx_edac.c | 4 |
3 files changed, 1 insertions, 9 deletions
diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c index 0a4020923684..ff0567526ee3 100644 --- a/drivers/edac/mpc85xx_edac.c +++ b/drivers/edac/mpc85xx_edac.c @@ -170,7 +170,6 @@ static int mpc85xx_pci_err_probe(struct platform_device *op) pdata = pci->pvt_info; pdata->name = "mpc85xx_pci_err"; - pdata->irq = NO_IRQ; plat_data = op->dev.platform_data; if (!plat_data) { @@ -491,7 +490,6 @@ static int mpc85xx_l2_err_probe(struct platform_device *op) pdata = edac_dev->pvt_info; pdata->name = "mpc85xx_l2_err"; - pdata->irq = NO_IRQ; edac_dev->dev = &op->dev; dev_set_drvdata(edac_dev->dev, edac_dev); edac_dev->ctl_name = pdata->name; diff --git a/drivers/edac/mv64x60_edac.c b/drivers/edac/mv64x60_edac.c index 6c54127e6eae..cb9b8577acbc 100644 --- a/drivers/edac/mv64x60_edac.c +++ b/drivers/edac/mv64x60_edac.c @@ -118,7 +118,6 @@ static int mv64x60_pci_err_probe(struct platform_device *pdev) pdata->pci_hose = pdev->id; pdata->name = "mpc85xx_pci_err"; - pdata->irq = NO_IRQ; platform_set_drvdata(pdev, pci); pci->dev = &pdev->dev; pci->dev_name = dev_name(&pdev->dev); @@ -291,7 +290,6 @@ static int mv64x60_sram_err_probe(struct platform_device *pdev) pdata = edac_dev->pvt_info; pdata->name = "mv64x60_sram_err"; - pdata->irq = NO_IRQ; edac_dev->dev = &pdev->dev; platform_set_drvdata(pdev, edac_dev); edac_dev->dev_name = dev_name(&pdev->dev); @@ -459,7 +457,6 @@ static int mv64x60_cpu_err_probe(struct platform_device *pdev) pdata = edac_dev->pvt_info; pdata->name = "mv64x60_cpu_err"; - pdata->irq = NO_IRQ; edac_dev->dev = &pdev->dev; platform_set_drvdata(pdev, edac_dev); edac_dev->dev_name = dev_name(&pdev->dev); @@ -727,7 +724,6 @@ static int mv64x60_mc_err_probe(struct platform_device *pdev) mci->pdev = &pdev->dev; platform_set_drvdata(pdev, mci); pdata->name = "mv64x60_mc_err"; - pdata->irq = NO_IRQ; mci->dev_name = dev_name(&pdev->dev); pdata->edac_idx = edac_mc_idx++; diff --git a/drivers/edac/ppc4xx_edac.c b/drivers/edac/ppc4xx_edac.c index d3a64ba61fa3..691ce25e9010 100644 --- a/drivers/edac/ppc4xx_edac.c +++ b/drivers/edac/ppc4xx_edac.c @@ -1029,8 +1029,6 @@ static int ppc4xx_edac_mc_init(struct mem_ctl_info *mci, pdata = mci->pvt_info; pdata->dcr_host = *dcr_host; - pdata->irqs.sec = NO_IRQ; - pdata->irqs.ded = NO_IRQ; /* Initialize controller capabilities and configuration */ @@ -1111,7 +1109,7 @@ static int ppc4xx_edac_register_irq(struct platform_device *op, ded_irq = irq_of_parse_and_map(np, INTMAP_ECCDED_INDEX); sec_irq = irq_of_parse_and_map(np, INTMAP_ECCSEC_INDEX); - if (ded_irq == NO_IRQ || sec_irq == NO_IRQ) { + if (!ded_irq || !sec_irq) { ppc4xx_edac_mc_printk(KERN_ERR, mci, "Unable to map interrupts.\n"); status = -ENODEV; |