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bcma: don't fail for bad SPROM CRC

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The brcmsmac driver is now using the bcma SPROM CRC check, which does
not recognize all chipsets that were functional prior to the switch. In
particular, the current code bails out on odd CRC errors in recent
Macbooks. This patch ignores those errors, with the argument that an
unrecognized SPROM should be treated similarly to a non-existing one.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Henrik Rydberg 2012-01-31 14:22:15 -05:00 committed by John W. Linville
parent 55a2bb4a6d
commit 2e6b411971
1 changed files with 1 additions and 3 deletions
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4
drivers/bcma/main.c
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@ -169,10 +169,8 @@ int bcma_bus_register(struct bcma_bus *bus)
err = bcma_sprom_get(bus); err = bcma_sprom_get(bus);
if (err == -ENOENT) { if (err == -ENOENT) {
pr_err("No SPROM available\n"); pr_err("No SPROM available\n");
} else if (err) { } else if (err)
pr_err("Failed to get SPROM: %d\n", err); pr_err("Failed to get SPROM: %d\n", err);
return -ENOENT;
}
/* Register found cores */ /* Register found cores */
bcma_register_cores(bus); bcma_register_cores(bus);