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authorWerner Almesberger <werner@openmoko.org>2008-11-19 17:11:26 +0000
committerAndy Green <agreen@pads.home.warmcat.com>2008-11-19 17:11:26 +0000
commit45f195b05adc0f0798f4920ee649f58b6ea99494 (patch)
tree6cab2dfa00145ea0082a2ed12141cb21c09c6f10 /Documentation/arm/VFP
parentcf935eda7c9bea8a70466389cbee3ba7863943b5 (diff)
s3cmci-dont-leak-pdata.patch
When compiling s3cmci as a module and doing an insmod-rmmod-insmod sequence, s3cmci_probe often oopses because the platform data contains garbage. The reason for this is that I'm not providing any platform data (removed in gta02-mmc-mci.patch), and thus s3cmci tries to put its own defaults: if (!host->pdata) { pdev->dev.platform_data = &s3cmci_def_pdata; host->pdata = &s3cmci_def_pdata; } s3cmci_def_pdata is inside the module, so the pointer in pdev->dev.platform_data becomes invalid after the module is unloaded. Since nothing else in s3cmci uses pdev->dev.platform_data, "patching" it seems unnecessary. This patch removes it. Signed-off-by: Werner Almesberger <werner@openmoko.org>
Diffstat (limited to 'Documentation/arm/VFP')
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