From 3c6e36537e40a41ddb0e27a80149cfd341a92d7d Mon Sep 17 00:00:00 2001 From: Paul Parsons Date: Tue, 9 Aug 2011 16:27:24 +0000 Subject: [PATCH] mfd: Fix asic3 based 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 Signed-off-by: Samuel Ortiz --- drivers/mfd/asic3.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c index c71ae09430c5..5ac2961fedfe 100644 --- a/drivers/mfd/asic3.c +++ b/drivers/mfd/asic3.c @@ -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), -- 2.34.1