From cdc67fa9415ff37d9970729c7a8d5c8911c1d204 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Tue, 2 Sep 2014 11:54:37 +0900 Subject: spi: xtensa-xtfpga: Fix checkpatch issue Fix the following checkpatch warnings. WARNING: Missing a blank line after declarations Signed-off-by: Jingoo Han Acked-by: Max Filippov Signed-off-by: Mark Brown --- drivers/spi/spi-xtensa-xtfpga.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/spi/spi-xtensa-xtfpga.c') diff --git a/drivers/spi/spi-xtensa-xtfpga.c b/drivers/spi/spi-xtensa-xtfpga.c index 41e1581..0dc5df5 100644 --- a/drivers/spi/spi-xtensa-xtfpga.c +++ b/drivers/spi/spi-xtensa-xtfpga.c @@ -46,6 +46,7 @@ static inline unsigned int xtfpga_spi_read32(const struct xtfpga_spi *spi, static inline void xtfpga_spi_wait_busy(struct xtfpga_spi *xspi) { unsigned i; + for (i = 0; xtfpga_spi_read32(xspi, XTFPGA_SPI_BUSY) && i < BUSY_WAIT_US; ++i) udelay(1); -- cgit v1.1