This makes sure that setting the host_caps in s5p_sdhci_core_init()
doesn't operate on potentially uninitialized memory.
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
int s5p_sdhci_init(u32 regbase, int index, int bus_width)
{
int s5p_sdhci_init(u32 regbase, int index, int bus_width)
{
- struct sdhci_host *host = malloc(sizeof(struct sdhci_host));
+ struct sdhci_host *host = calloc(1, sizeof(struct sdhci_host));
- printf("sdhci__host malloc fail!\n");
+ printf("sdhci__host allocation fail!\n");
return 1;
}
host->ioaddr = (void *)regbase;
return 1;
}
host->ioaddr = (void *)regbase;