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Fabio Estevam cd9e47dc4a mmc: mxs: Initialize the spinlock prior to using it ... commit f91346e8b5 upstream. An interrupt may occur right after devm_request_irq() is called and prior to the spinlock initialization, leading to a kernel oops, as the interrupt handler uses the spinlock. In order to prevent this problem, move the spinlock initialization prior to requesting the interrupts. Fixes: e4243f13d1 (mmc: mxs-mmc: add mmc host driver for i.MX23/28) Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> [bwh: Backported to 3.16 adjust context] Signed-off-by: Ben Hutchings <ben@decadent.org.uk>		History 2017-02-23 03:54:30 +00:00
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card	mmc: core: Annotate cmd_hdr as __le32	2017-02-23 03:54:14 +00:00
core	mmc: longer timeout for long read time quirk	2016-08-22 22:38:04 +01:00
host	mmc: mxs: Initialize the spinlock prior to using it	2017-02-23 03:54:30 +00:00
Kconfig	mmc: explicitly mention SDIO support in Kconfig	2008-10-12 11:04:36 +02:00
Makefile	mmc: sdhci-pci: add platform data	2012-01-11 23:58:47 -05:00