[PATCHv2 4/6] HSI: hsi-char: fix driver for multiport scenarios

Fix return code check of alloc_chrdev_region, which returns 0 on success. Signed-off-by: Sebastian Reichel --- drivers/hsi/clients/hsi_char.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hsi/clients/hsi_char.c b/drivers/hsi/clients/hsi_char.c index

[PATCHv2 4/6] HSI: hsi-char: fix driver for multiport scenarios

Fix return code check of alloc_chrdev_region, which returns 0 on success. Signed-off-by: Sebastian Reichel s...@debian.org --- drivers/hsi/clients/hsi_char.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hsi/clients/hsi_char.c b/drivers/hsi/clients/hsi_char.c index