From 80145a579f167f090af3b2716f14a6b0a82b4e76 Mon Sep 17 00:00:00 2001 From: Devendra Naga Date: Tue, 10 Jul 2012 10:36:05 +0530 Subject: [PATCH] staging/ft1000: remove all spaces, tabs issue in while loop of ft1000_interrupt all spaces in the main while loop of ft1000_interrupt are converted to tabs. Signed-off-by: Devendra Naga Signed-off-by: Greg Kroah-Hartman --- drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c | 60 ++++++++++++------------ 1 file changed, 31 insertions(+), 29 deletions(-) diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c index 0059cac..86a680c 100644 --- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c +++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c @@ -1996,41 +1996,43 @@ static irqreturn_t ft1000_interrupt(int irq, void *dev_id) inttype = ft1000_read_reg(dev, FT1000_REG_SUP_ISR); // Make sure we process all interrupt before leaving the ISR due to the edge trigger interrupt type - while (inttype) { + while (inttype) { if (inttype & ISR_DOORBELL_PEND) ft1000_parse_dpram_msg(dev); - if (inttype & ISR_RCV) { - DEBUG(1, "Data in FIFO\n"); + if (inttype & ISR_RCV) { + DEBUG(1, "Data in FIFO\n"); - cnt = 0; - do { - // Check if we have packets in the Downlink FIFO - if (info->AsicID == ELECTRABUZZ_ID) { - tempword = - ft1000_read_reg(dev, FT1000_REG_DFIFO_STAT); - } else { - tempword = - ft1000_read_reg(dev, FT1000_REG_MAG_DFSR); - } - if (tempword & 0x1f) { - ft1000_copy_up_pkt(dev); - } else { - break; - } - cnt++; - } while (cnt < MAX_RCV_LOOP); + cnt = 0; + do { + // Check if we have packets in the Downlink FIFO + if (info->AsicID == ELECTRABUZZ_ID) { + tempword = + ft1000_read_reg(dev, + FT1000_REG_DFIFO_STAT); + } else { + tempword = + ft1000_read_reg(dev, + FT1000_REG_MAG_DFSR); + } + if (tempword & 0x1f) { + ft1000_copy_up_pkt(dev); + } else { + break; + } + cnt++; + } while (cnt < MAX_RCV_LOOP); + } + // clear interrupts + tempword = ft1000_read_reg(dev, FT1000_REG_SUP_ISR); + DEBUG(1, "ft1000_hw: interrupt status register = 0x%x\n", tempword); + ft1000_write_reg(dev, FT1000_REG_SUP_ISR, tempword); + + // Read interrupt type + inttype = ft1000_read_reg (dev, FT1000_REG_SUP_ISR); + DEBUG(1,"ft1000_hw: interrupt status register after clear = 0x%x\n",inttype); } - // clear interrupts - tempword = ft1000_read_reg(dev, FT1000_REG_SUP_ISR); - DEBUG(1, "ft1000_hw: interrupt status register = 0x%x\n", tempword); - ft1000_write_reg(dev, FT1000_REG_SUP_ISR, tempword); - - // Read interrupt type - inttype = ft1000_read_reg (dev, FT1000_REG_SUP_ISR); - DEBUG(1,"ft1000_hw: interrupt status register after clear = 0x%x\n",inttype); - } ft1000_enable_interrupts(dev); return IRQ_HANDLED; } -- 2.7.4