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[xburst] jz_mmc: Drop warning about spares irqs.

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This commit is contained in:
Lars-Peter Clausen 2011-02-26 10:44:42 +01:00 committed by Xiangfu Liu
parent 2c9e6dccf0
commit 44fe4794bb
1 changed files with 1 additions and 4 deletions
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5
target/linux/xburst/files-2.6.32/drivers/mmc/host/jz_mmc.c
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@ -414,11 +414,8 @@ static irqreturn_t jz_mmc_irq(int irq, void *devid)
tmp &= ~(JZ_MMC_IRQ_TXFIFO_WR_REQ | JZ_MMC_IRQ_RXFIFO_RD_REQ |
JZ_MMC_IRQ_PRG_DONE | JZ_MMC_IRQ_DATA_TRAN_DONE);
if (tmp != irq_reg) {
dev_warn(&host->pdev->dev, "Sparse irq: %x\n", tmp & ~irq_reg);
if (tmp != irq_reg)
writew(tmp & ~irq_reg, host->base + JZ_REG_MMC_IREG);
}
if (irq_reg & JZ_MMC_IRQ_SDIO) {
writew(JZ_MMC_IRQ_SDIO, host->base + JZ_REG_MMC_IREG);