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Date: Sun, 29 Oct 2006 03:47:12 +0900 From: Akinobu Mita <akinobu.mita@...il.com> To: linux-kernel@...r.kernel.org, linux-netdev@...r.kernel.org Cc: Jeff Garzik <jgarzik@...ox.com>, Krzysztof Halasa <khc@...waw.pl> Subject: [PATCH] n2: fix confusing error code modprobe n2 with no parameters or no such devices will get confusing error message. # modprobe n2 ... Kernel does not have module support This patch replaces return code from -ENOSYS to -EINVAL. Cc: Jeff Garzik <jgarzik@...ox.com> Cc: Krzysztof Halasa <khc@...waw.pl> Signed-off-by: Akinobu Mita <akinobu.mita@...il.com> drivers/net/wan/n2.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) Index: work-fault-inject/drivers/net/wan/n2.c =================================================================== --- work-fault-inject.orig/drivers/net/wan/n2.c +++ work-fault-inject/drivers/net/wan/n2.c @@ -500,7 +500,7 @@ static int __init n2_init(void) #ifdef MODULE printk(KERN_INFO "n2: no card initialized\n"); #endif - return -ENOSYS; /* no parameters specified, abort */ + return -EINVAL; /* no parameters specified, abort */ } printk(KERN_INFO "%s\n", version); @@ -538,11 +538,11 @@ static int __init n2_init(void) n2_run(io, irq, ram, valid[0], valid[1]); if (*hw == '\x0') - return first_card ? 0 : -ENOSYS; + return first_card ? 0 : -EINVAL; }while(*hw++ == ':'); printk(KERN_ERR "n2: invalid hardware parameters\n"); - return first_card ? 0 : -ENOSYS; + return first_card ? 0 : -EINVAL; } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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