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Date: Tue, 09 Aug 2011 16:27:24 +0000 From: "Paul Parsons" <lost.distance@...oo.com> To: <linux-kernel@...r.kernel.org> Cc: <philipp.zabel@...il.com>, <sameo@...ux.intel.com>, <mad_soft@...ox.ru>, <koen@...inion.thruhere.net> Subject: [PATCH] mfd: asic3: Fix SD card resume after suspend The mfd/asic3 driver did not define the suspend/resume handlers for the mmc cell driver. Consequently the mmc driver did not resume properly after returning from suspend, making sd cards unusable and preventing suspend from being entered a second time. This patch adds the suspend/resume handlers, fixing the problem. Signed-off-by: Paul Parsons <lost.distance@...oo.com> --- Thanks to Dmitry Artamonow for this fix. diff -uprN clean-3.0.1/drivers/mfd/asic3.c linux-3.0.1/drivers/mfd/asic3.c --- clean-3.0.1/drivers/mfd/asic3.c 2011-08-05 05:59:21.000000000 +0100 +++ linux-3.0.1/drivers/mfd/asic3.c 2011-08-07 23:34:38.036672007 +0100 @@ -779,6 +779,8 @@ static struct mfd_cell asic3_cell_mmc = .name = "tmio-mmc", .enable = asic3_mmc_enable, .disable = asic3_mmc_disable, + .suspend = asic3_mmc_disable, + .resume = asic3_mmc_enable, .platform_data = &asic3_mmc_data, .pdata_size = sizeof(asic3_mmc_data), .num_resources = ARRAY_SIZE(asic3_mmc_resources), -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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