From 4aff355cd51378b6e9ca8c0a3961571ebafd1367 Mon Sep 17 00:00:00 2001 From: Devendra Naga Date: Sat, 4 Aug 2012 14:12:03 -0300 Subject: [PATCH] [media] staging: media: cxd2099: fix sparse warnings in cxd2099_attach The following sparse warnings were fixed drivers/staging/media/cxd2099/cxd2099.c:686:26: warning: Using plain integer as NULL pointer drivers/staging/media/cxd2099/cxd2099.c:691:24: warning: Using plain integer as NULL pointer drivers/staging/media/cxd2099/cxd2099.c:696:24: warning: Using plain integer as NULL pointer Signed-off-by: Devendra Naga Cc: Ralph Metzler Cc: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/media/cxd2099/cxd2099.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/media/cxd2099/cxd2099.c b/drivers/staging/media/cxd2099/cxd2099.c index 1c04185bcfd..16785032ac8 100644 --- a/drivers/staging/media/cxd2099/cxd2099.c +++ b/drivers/staging/media/cxd2099/cxd2099.c @@ -683,17 +683,17 @@ struct dvb_ca_en50221 *cxd2099_attach(struct cxd2099_cfg *cfg, void *priv, struct i2c_adapter *i2c) { - struct cxd *ci = 0; + struct cxd *ci; u8 val; if (i2c_read_reg(i2c, cfg->adr, 0, &val) < 0) { printk(KERN_INFO "No CXD2099 detected at %02x\n", cfg->adr); - return 0; + return NULL; } ci = kmalloc(sizeof(struct cxd), GFP_KERNEL); if (!ci) - return 0; + return NULL; memset(ci, 0, sizeof(*ci)); mutex_init(&ci->lock); -- 2.46.0