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mmc: bcm2835_sdhci: Use calloc to allocate bcm2835_sdhci_host
authorAlexander Stein <[email protected]>
Fri, 17 Apr 2015 15:33:17 +0000 (17:33 +0200)
committerPantelis Antoniou <[email protected]>
Tue, 5 May 2015 09:29:42 +0000 (12:29 +0300)
commitebe78bb993423851b947b1e00f76c835c23e29b5
tree7af19e2973d93a4ec00750627e9d5e0255de009dtree | snapshot
parent253d5bdd64504a1a569b4eb330555e2449fa3d3fcommit | diff
mmc: bcm2835_sdhci: Use calloc to allocate bcm2835_sdhci_host

We need to clear the allocated memory explicitly as the included
struct sdhci_host has function pointers. Those are compared to NULL to
test if this (optional) feature is supported. Leaving them undefined let
u-boot jump to arbitrary memory.

Signed-off-by: Alexander Stein <[email protected]>
drivers/mmc/bcm2835_sdhci.c diff | blob | blame | history
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