Felipe Balbi wrote:
From: Arnaud Mandy <ext-arnaud.2.mandy@xxxxxxxxx>
removing possible user config or set for dma usage
this is use for test purposes.
I didn't get this at all -- neither the patch nor its description... :-/
Signed-off-by: Arnaud Mandy <ext-arnaud.2.mandy@xxxxxxxxx>
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxx>
---
drivers/usb/musb/musb_core.c | 6 +-----
1 files changed, 1 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index f250c52..c11d31f 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -114,13 +114,9 @@
#define TA_WAIT_BCON(m) max_t(int, (m)->a_wait_bcon, OTG_TIME_A_WAIT_BCON)
-#ifndef CONFIG_MUSB_PIO_ONLY
-static int __initdata use_dma;
+static int __initdata use_dma = 0;
Pointless change, the variable will default to 0 without explicit
initializer.
#else
Hm, you're removing #ifndef/#endif but not #else?..
static int __initdata use_dma = 1;
-#endif
-module_param(use_dma, bool, 0);
-MODULE_PARM_DESC(use_dma, "enable/disable use of DMA");
WBR, Sergei
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