[PATCH v2 9/9] usb: misc: ftdi-elan: Simplify return statement
From: Karajgaonkar, Saurabh S. <hidden>
Date: 2015-08-04 14:05:13
Also in:
lkml
Subsystem:
the rest, usb subsystem · Maintainers:
Linus Torvalds, Greg Kroah-Hartman
From: Saurabh Karajgaonkar <redacted> Replace redundant variable use in return statement. Signed-off-by: Saurabh Karajgaonkar <redacted> --- drivers/usb/misc/ftdi-elan.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index 8ab1f8f..52c27ca 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c@@ -2568,11 +2568,7 @@ static int ftdi_elan_close_controller(struct usb_ftdi *ftdi, int fn) 0x00); if (UxxxStatus) return UxxxStatus; - UxxxStatus = ftdi_elan_read_config(ftdi, activePCIfn | reg, 0, - &pcidata); - if (UxxxStatus) - return UxxxStatus; - return 0; + return ftdi_elan_read_config(ftdi, activePCIfn | reg, 0, &pcidata); } static int ftdi_elan_found_controller(struct usb_ftdi *ftdi, int fn, int quirk)
@@ -2695,11 +2691,7 @@ static int ftdi_elan_setupOHCI(struct usb_ftdi *ftdi) } } if (ftdi->function > 0) { - UxxxStatus = ftdi_elan_setup_controller(ftdi, - ftdi->function - 1); - if (UxxxStatus) - return UxxxStatus; - return 0; + return ftdi_elan_setup_controller(ftdi, ftdi->function - 1); } else if (controllers > 0) { return -ENXIO; } else if (unrecognized > 0) {
--
1.9.1