From 905a672a2f97755c3d7787a125cda100096c999d Mon Sep 17 00:00:00 2001 From: Sandhya Bankar Date: Sun, 18 Sep 2016 05:07:21 +0530 Subject: [PATCH] Staging: fsl-mc: Use !x instead of x == NULL. Use !x instead of x == NULL. This issue was found by checkpatch. Signed-off-by: Sandhya Bankar Signed-off-by: Greg Kroah-Hartman --- drivers/staging/fsl-mc/bus/fsl-mc-msi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/fsl-mc/bus/fsl-mc-msi.c b/drivers/staging/fsl-mc/bus/fsl-mc-msi.c index cc190924deed..bc1ad1a85e85 100644 --- a/drivers/staging/fsl-mc/bus/fsl-mc-msi.c +++ b/drivers/staging/fsl-mc/bus/fsl-mc-msi.c @@ -50,7 +50,7 @@ static void fsl_mc_msi_update_dom_ops(struct msi_domain_info *info) /* * set_desc should not be set by the caller */ - if (ops->set_desc == NULL) + if (!ops->set_desc) ops->set_desc = fsl_mc_msi_set_desc; } @@ -140,7 +140,7 @@ static void fsl_mc_msi_update_chip_ops(struct msi_domain_info *info) /* * irq_write_msi_msg should not be set by the caller */ - if (chip->irq_write_msi_msg == NULL) + if (!chip->irq_write_msi_msg) chip->irq_write_msi_msg = fsl_mc_msi_write_msg; } -- 2.20.1