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EDAC/altera: Cleanup the ECC Manager 

Cleanup the ECC Manager peripheral test in probe function as suggested
by James. Remove the check for Stratix10.

Suggested-by: James Morse <james.morse@arm.com>
Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Robert Richter <rrichter@marvell.com>
Cc: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/1573156890-26891-2-git-send-email-thor.thayer@linux.intel.com
This commit is contained in:
Thor Thayer 2019-11-07 14:01:29 -06:00 committed by Borislav Petkov
parent 56d9e7bd3f
commit 08a260d968
1 changed files with 1 additions and 20 deletions
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21
drivers/edac/altera_edac.c
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@ -1014,11 +1014,6 @@ static int socfpga_is_a10(void)
return of_machine_is_compatible("altr,socfpga-arria10");
}
static int socfpga_is_s10(void)
{
return of_machine_is_compatible("altr,socfpga-stratix10");
}
static __init int __maybe_unused
altr_init_a10_ecc_block(struct device_node *np, u32 irq_mask,
u32 ecc_ctrl_en_mask, bool dual_port)
@ -1126,9 +1121,6 @@ static int __init __maybe_unused altr_init_a10_ecc_device_type(char *compat)
int irq;
struct device_node *child, *np;
if (!socfpga_is_a10() && !socfpga_is_s10())
return -ENODEV;
np = of_find_compatible_node(NULL, NULL,
"altr,socfpga-a10-ecc-manager");
if (!np) {
@ -2271,18 +2263,7 @@ static int altr_edac_a10_probe(struct platform_device *pdev)
if (!of_device_is_available(child))
continue;
if (of_device_is_compatible(child, "altr,socfpga-a10-l2-ecc") ||
of_device_is_compatible(child, "altr,socfpga-a10-ocram-ecc") ||
of_device_is_compatible(child, "altr,socfpga-eth-mac-ecc") ||
of_device_is_compatible(child, "altr,socfpga-nand-ecc") ||
of_device_is_compatible(child, "altr,socfpga-dma-ecc") ||
of_device_is_compatible(child, "altr,socfpga-usb-ecc") ||
of_device_is_compatible(child, "altr,socfpga-qspi-ecc") ||
#ifdef CONFIG_EDAC_ALTERA_SDRAM
of_device_is_compatible(child, "altr,sdram-edac-s10") ||
#endif
of_device_is_compatible(child, "altr,socfpga-sdmmc-ecc"))
if (of_match_node(altr_edac_a10_device_of_match, child))
altr_edac_a10_device_add(edac, child);
#ifdef CONFIG_EDAC_ALTERA_SDRAM