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authorSamuel Ortiz <sameo@linux.intel.com>2011-04-08 00:43:01 +0200
committerSamuel Ortiz <sameo@linux.intel.com>2011-04-12 11:13:00 +0200
commite710d7d5a9cab1041b7a3cf9e655b75d92786857 (patch)
tree916fc4d0e3e42e9fbd0e9051fe19c5bb082f4e8f /drivers/base
parenta6360dd37e1a144ed11e6548371bade559a1e4df (diff)
mfd: Fetch cell pointer from platform_device->mfd_cell
In order for MFD drivers to fetch their cell pointer but also their platform data one, an mfd cell pointer is added to the platform_device structure. That allows all MFD sub devices drivers to be MFD agnostic, unless they really need to access their MFD cell data. Most of them don't, especially the ones for IPs used by both MFD and non MFD SoCs. Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Greg KH <gregkh@suse.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/platform.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index f051cfff18a..6c3a2bdc527 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -149,6 +149,7 @@ static void platform_device_release(struct device *dev)
of_device_node_put(&pa->pdev.dev);
kfree(pa->pdev.dev.platform_data);
+ kfree(pa->pdev.mfd_cell);
kfree(pa->pdev.resource);
kfree(pa);
}