[PATCH] mmc: android-goldfish: Remove unnecessary NULL check on host

From: Pramod Gurav
Date: Sat Sep 20 2014 - 05:36:24 EST


This change removes unwanted NULL check around mmc private data
structure in remove function as the probe would not have succeeded
with this structure variable as NULL.

Cc: Chris Ball <chris@xxxxxxxxxx>
Cc: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Cc: linux-mmc@xxxxxxxxxxxxxxx
Signed-off-by: Pramod Gurav <pramod.gurav@xxxxxxxxxxxxxxx>
---
drivers/mmc/host/android-goldfish.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/mmc/host/android-goldfish.c b/drivers/mmc/host/android-goldfish.c
index 8b4e20a..76696e5 100644
--- a/drivers/mmc/host/android-goldfish.c
+++ b/drivers/mmc/host/android-goldfish.c
@@ -546,8 +546,6 @@ static int goldfish_mmc_remove(struct platform_device *pdev)
{
struct goldfish_mmc_host *host = platform_get_drvdata(pdev);

- BUG_ON(host == NULL);
-
mmc_remove_host(host->mmc);
free_irq(host->irq, host);
dma_free_coherent(&pdev->dev, BUFFER_SIZE, host->virt_base, host->phys_base);
--
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/