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mtd: fsl_ifc_nand: use msecs_to_jiffies for time conversion

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This is only an API consolidation and should make things more readable
it replaces var * HZ / 1000 by msecs_to_jiffies(var) which helps readability
and also handles all corner-cases properly.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
This commit is contained in:
Nicholas Mc Guire 2015-03-13 07:23:47 -04:00 committed by Brian Norris
parent 41c7540d0c
commit 95d7066573
1 changed files with 2 additions and 2 deletions
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4
drivers/mtd/nand/fsl_ifc_nand.c
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@ -317,7 +317,7 @@ static void fsl_ifc_run_command(struct mtd_info *mtd)
/* wait for command complete flag or timeout */
wait_event_timeout(ctrl->nand_wait, ctrl->nand_stat,
IFC_TIMEOUT_MSECS * HZ/1000);
msecs_to_jiffies(IFC_TIMEOUT_MSECS));
/* ctrl->nand_stat will be updated from IRQ context */
if (!ctrl->nand_stat)
@ -860,7 +860,7 @@ static void fsl_ifc_sram_init(struct fsl_ifc_mtd *priv)
/* wait for command complete flag or timeout */
wait_event_timeout(ctrl->nand_wait, ctrl->nand_stat,
IFC_TIMEOUT_MSECS * HZ/1000);
msecs_to_jiffies(IFC_TIMEOUT_MSECS));
if (ctrl->nand_stat != IFC_NAND_EVTER_STAT_OPC)
printk(KERN_ERR "fsl-ifc: Failed to Initialise SRAM\n");