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Commit 8a9f606f authored by Jan Höppner's avatar Jan Höppner Committed by Vasily Gorbik
Browse files

s390/dasd: Remove old defines and function 



Commit 4d284cac ("[S390] Avoid excessive inlining.") removed
bytes_per_record() which was the only user of the defines ECKD_C0 and
ECKD_F*, and round_up_multiple(). Let's get rid of those.

Signed-off-by: default avatarJan Höppner <hoeppner@linux.ibm.com>
Reviewed-by: default avatarStefan Haberland <sth@linux.ibm.com>
Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
parent 72ddd535

drivers/s390/block/dasd_eckd.c

+0 −21
Original line number Diff line number Diff line
@@ -42,20 +42,6 @@ 
#endif				/* PRINTK_HEADER */

#define PRINTK_HEADER "dasd(eckd):"



#define ECKD_C0(i) (i->home_bytes)

#define ECKD_F(i) (i->formula)

#define ECKD_F1(i) (ECKD_F(i)==0x01?(i->factors.f_0x01.f1):\

		    (i->factors.f_0x02.f1))

#define ECKD_F2(i) (ECKD_F(i)==0x01?(i->factors.f_0x01.f2):\

		    (i->factors.f_0x02.f2))

#define ECKD_F3(i) (ECKD_F(i)==0x01?(i->factors.f_0x01.f3):\

		    (i->factors.f_0x02.f3))

#define ECKD_F4(i) (ECKD_F(i)==0x02?(i->factors.f_0x02.f4):0)

#define ECKD_F5(i) (ECKD_F(i)==0x02?(i->factors.f_0x02.f5):0)

#define ECKD_F6(i) (i->factor6)

#define ECKD_F7(i) (i->factor7)

#define ECKD_F8(i) (i->factor8)



/*

 * raw track access always map to 64k in memory

 * so it maps to 16 blocks of 4k per track
@@ -160,13 +146,6 @@ static const int sizes_trk0[] = { 28, 148, 84 }; 
static const int count_area_head[] = { 0, 0, 0, 0, 2 };

static const int count_area_rec[] = { 1, 2, 3, 4, 1 };



static inline unsigned int

round_up_multiple(unsigned int no, unsigned int mult)

{

	int rem = no % mult;

	return (rem ? no - rem + mult : no);

}



static inline unsigned int

ceil_quot(unsigned int d1, unsigned int d2)

{