Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ecea57309e826c8aed020e4dae92b368f2eda2a5
Commit:     ecea57309e826c8aed020e4dae92b368f2eda2a5
Parent:     f50f9d8867b95925078ba0fa450e3a5736629d28
Author:     Andi Drebes <[EMAIL PROTECTED]>
AuthorDate: Mon Jul 9 23:17:57 2007 +0200
Committer:  Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]>
CommitDate: Mon Jul 9 23:17:57 2007 +0200

    drivers/ide/legacy/hd.c: Array size calculation using sizeof replaced with 
ARRAY_SIZE
    
    This patch replaces an array size calculation in drivers/ide/legacy/hd.c
    that was done using sizeof with the ARRAY_SIZE macro.
    
    Tested by compilation on an i386 box using "allyesconfig".
    Diffed against Linus' git-tree.
    
    Signed-off-by: Andi Drebes <[EMAIL PROTECTED]>
    Signed-off-by: Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]>
---
 drivers/ide/legacy/hd.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/ide/legacy/hd.c b/drivers/ide/legacy/hd.c
index 45ed035..661c12f 100644
--- a/drivers/ide/legacy/hd.c
+++ b/drivers/ide/legacy/hd.c
@@ -130,7 +130,7 @@ struct hd_i_struct {
        
 #ifdef HD_TYPE
 static struct hd_i_struct hd_info[] = { HD_TYPE };
-static int NR_HD = ((sizeof (hd_info))/(sizeof (struct hd_i_struct)));
+static int NR_HD = ARRAY_SIZE(hd_info);
 #else
 static struct hd_i_struct hd_info[MAX_HD];
 static int NR_HD;
-
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