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V4L/DVB (4878): budget-ci IR: be more verbose in case of init failure 

Trivial change to help the user understand what went wrong.
Taken from Darren Salt's dvb-ir patchset.

Signed-off-by: Darren Salt <linux@youmustbejoking.demon.co.uk>
Signed-off-by: David Hardeman <david@hardeman.nu>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
David Hardeman 2006-12-02 21:16:05 -02:00 committed by Mauro Carvalho Chehab
parent 8cc532ef5b
commit ee579bc933
1 changed files with 2 additions and 3 deletions
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5
drivers/media/dvb/ttpci/budget-ci.c
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@ -202,6 +202,7 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
budget_ci->ir.dev = input_dev = input_allocate_device(); budget_ci->ir.dev = input_dev = input_allocate_device();
if (!input_dev) { if (!input_dev) {
printk(KERN_ERR "budget_ci: IR interface initialisation failed\n");
error = -ENOMEM; error = -ENOMEM;
goto out1; goto out1;
} }
@ -1124,7 +1125,7 @@ static int budget_ci_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio
struct budget_ci *budget_ci; struct budget_ci *budget_ci;
int err; int err;
budget_ci = kmalloc(sizeof(struct budget_ci), GFP_KERNEL); budget_ci = kzalloc(sizeof(struct budget_ci), GFP_KERNEL);
if (!budget_ci) { if (!budget_ci) {
err = -ENOMEM; err = -ENOMEM;
goto out1; goto out1;
@ -1132,8 +1133,6 @@ static int budget_ci_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio
dprintk(2, "budget_ci: %p\n", budget_ci); dprintk(2, "budget_ci: %p\n", budget_ci);
budget_ci->budget.ci_present = 0;
dev->ext_priv = budget_ci; dev->ext_priv = budget_ci;
err = ttpci_budget_init(&budget_ci->budget, dev, info, THIS_MODULE); err = ttpci_budget_init(&budget_ci->budget, dev, info, THIS_MODULE);