diff mbox series

[tty-next,1/3] hid-ft260: Cleanup macro formatting

Message ID 20221207215540.114920-2-contact@christina-quast.de
State New
Headers show
Series [tty-next,1/3] hid-ft260: Cleanup macro formatting | expand

Commit Message

Christina Quast Dec. 7, 2022, 9:55 p.m. UTC 
Signed-off-by: Christina Quast <contact@christina-quast.de>
Cc: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Cc: Daniel Beer <daniel.beer@igorinstitute.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/hid/hid-ft260.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/hid/hid-ft260.c b/drivers/hid/hid-ft260.c
index 79505c64dbfe..7edba9aaff43 100644
--- a/drivers/hid/hid-ft260.c
+++ b/drivers/hid/hid-ft260.c
@@ -29,7 +29,8 @@  MODULE_PARM_DESC(debug, "Toggle FT260 debugging messages");
 	} while (0)
 
 #define FT260_REPORT_MAX_LENGTH (64)
-#define FT260_I2C_DATA_REPORT_ID(len) (FT260_I2C_REPORT_MIN + (len - 1) / 4)
+#define FT260_I2C_DATA_REPORT_ID(len) (FT260_I2C_REPORT_MIN + ((len) - 1) / 4)
+
 /*
  * The input report format assigns 62 bytes for the data payload, but ft260
  * returns 60 and 2 in two separate transactions. To minimize transfer time
@@ -123,7 +124,7 @@  enum {
 	FT260_FLAG_START_STOP_REPEATED	= 0x07,
 };
 
-#define FT260_SET_REQUEST_VALUE(report_id) ((FT260_FEATURE << 8) | report_id)
+#define FT260_SET_REQUEST_VALUE(report_id) ((FT260_FEATURE << 8) | (report_id))
 
 /* Feature In reports */