From a9a79dfec239568bdbf778242f8fcd10bcc5b9e2 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Fri, 15 Apr 2011 15:51:59 -0700 Subject: ata: Convert ata__printk(KERN_ to ata__ Saves text by removing nearly duplicated text format strings by creating ata__printk functions and printf extension %pV. ata defconfig size shrinks ~5% (~8KB), allyesconfig ~2.5% (~13KB) Format string duplication comes from: #define ata_link_printk(link, lv, fmt, args...) do { \ if (sata_pmp_attached((link)->ap) || (link)->ap->slave_link) \ printk("%sata%u.%02u: "fmt, lv, (link)->ap->print_id, \ (link)->pmp , ##args); \ else \ printk("%sata%u: "fmt, lv, (link)->ap->print_id , ##args); \ } while(0) Coalesce long formats. $ size drivers/ata/built-in.* text data bss dec hex filename 544969 73893 116584 735446 b38d6 drivers/ata/built-in.allyesconfig.ata.o 558429 73893 117864 750186 b726a drivers/ata/built-in.allyesconfig.dev_level.o 141328 14689 4220 160237 271ed drivers/ata/built-in.defconfig.ata.o 149567 14689 4220 168476 2921c drivers/ata/built-in.defconfig.dev_level.o Signed-off-by: Joe Perches Signed-off-by: Jeff Garzik --- drivers/ata/pata_legacy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/ata/pata_legacy.c') diff --git a/drivers/ata/pata_legacy.c b/drivers/ata/pata_legacy.c index 6bd9425ba5ab..d960f8e9e8b1 100644 --- a/drivers/ata/pata_legacy.c +++ b/drivers/ata/pata_legacy.c @@ -213,7 +213,7 @@ static int legacy_set_mode(struct ata_link *link, struct ata_device **unused) struct ata_device *dev; ata_for_each_dev(dev, link, ENABLED) { - ata_dev_printk(dev, KERN_INFO, "configured for PIO\n"); + ata_dev_info(dev, "configured for PIO\n"); dev->pio_mode = XFER_PIO_0; dev->xfer_mode = XFER_PIO_0; dev->xfer_shift = ATA_SHIFT_PIO; -- cgit v1.2.3