From: Nikanth Karthikesan Date: Tue, 14 Jun 2011 05:53:46 +0000 (+0530) Subject: if_spi: Fix compilation warning - unused variable X-Git-Tag: v3.1-rc1~24^2~10^2^2~416 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=545a8aa793e04bee7a7e2aa8caa70bed94fd7a5c;p=platform%2Fkernel%2Flinux-exynos.git if_spi: Fix compilation warning - unused variable if_spi: Fix compilation warning - unused variable 'spi' drivers/net/wireless/libertas/if_spi.c: In function ‘if_spi_init_card’: drivers/net/wireless/libertas/if_spi.c:1035: warning: unused variable ‘spi’ The variable is used only in a macro which uses the args only for DEBUG builds. Remove the 'spi' variable completely. Signed-off-by: Nikanth Karthikesan Acked-by: Dan Williams Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/libertas/if_spi.c b/drivers/net/wireless/libertas/if_spi.c index 463352c..d041bb2 100644 --- a/drivers/net/wireless/libertas/if_spi.c +++ b/drivers/net/wireless/libertas/if_spi.c @@ -1032,7 +1032,6 @@ static irqreturn_t if_spi_host_interrupt(int irq, void *dev_id) static int if_spi_init_card(struct if_spi_card *card) { struct lbs_private *priv = card->priv; - struct spi_device *spi = card->spi; int err, i; u32 scratch; const struct firmware *helper = NULL; @@ -1080,8 +1079,9 @@ static int if_spi_init_card(struct if_spi_card *card) "attached to SPI bus_num %d, chip_select %d. " "spi->max_speed_hz=%d\n", card->card_id, card->card_rev, - spi->master->bus_num, spi->chip_select, - spi->max_speed_hz); + card->spi->master->bus_num, + card->spi->chip_select, + card->spi->max_speed_hz); err = if_spi_prog_helper_firmware(card, helper); if (err) goto out;