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Commit 7b09cdac authored by Russell King's avatar Russell King Committed by Russell King
Browse files

[PATCH] MMC: Fix divdi3 reference in mmci.c 



Use do_div() instead.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 62351cc3

drivers/mmc/mmci.c

+6 −3
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <linux/mmc/host.h>

#include <linux/mmc/protocol.h>



#include <asm/div64.h>

#include <asm/io.h>

#include <asm/irq.h>

#include <asm/scatterlist.h>
@@ -70,6 +71,7 @@ static void mmci_stop_data(struct mmci_host *host) 
static void mmci_start_data(struct mmci_host *host, struct mmc_data *data)

{

	unsigned int datactrl, timeout, irqmask;

	unsigned long long clks;

	void __iomem *base;



	DBG(host, "blksz %04x blks %04x flags %08x\n",
@@ -81,9 +83,10 @@ static void mmci_start_data(struct mmci_host *host, struct mmc_data *data) 


	mmci_init_sg(host, data);



	timeout = data->timeout_clks +

		  ((unsigned long long)data->timeout_ns * host->cclk) /

		   1000000000ULL;

	clks = (unsigned long long)data->timeout_ns * host->cclk;

	do_div(clks, 1000000000UL);



	timeout = data->timeout_clks + (unsigned int)clks;



	base = host->base;

	writel(timeout, base + MMCIDATATIMER);