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mtd: cfi_util: use DIV_ROUND_UP() in cfi_udelay() 

Use DIV_ROUND_UP() in cfi_udelay() instead of open-coding it...

Doing this also helpfully gets rid of two complaints from
'scripts/checkpatch.pl --strict':

CHECK: spaces preferred around that '+' (ctx:VxV)
#29: FILE: drivers/mtd/chips/cfi_util.c:29:
+		msleep((us+999)/1000);
 		          ^

CHECK: spaces preferred around that '/' (ctx:VxV)
#29: FILE: drivers/mtd/chips/cfi_util.c:29:
+		msleep((us+999)/1000);
			       ^

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Sergei Shtylyov 2019-09-27 23:22:32 +03:00 committed by Vignesh Raghavendra
parent 54ecb8f702
commit d532c28b8c
1 changed files with 1 additions and 1 deletions
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2
drivers/mtd/chips/cfi_util.c
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@ -26,7 +26,7 @@
void cfi_udelay(int us)
{
if (us >= 1000) {
msleep((us+999)/1000);
msleep(DIV_ROUND_UP(us, 1000));
} else {
udelay(us);
cond_resched();