[PATCH v3 3/5] char: ti-usim: Add driver for USIM module on AM43xx
From: gregkh@linuxfoundation.org (Greg Kroah-Hartman)
Date: 2014-05-29 15:50:15
Also in:
linux-devicetree, linux-omap, lkml
On Thu, May 29, 2014 at 03:35:37PM +0530, Satish Patel wrote:
quoted
quoted
+enum usim_card_mode { + USIM_CARD_MODE_ASYNC = 0, /* asynchronous mode */ + USIM_CARD_MODE_SYNC_TYPE1, /* synchronous mode: Type 1 */ + USIM_CARD_MODE_SYNC_TYPE2, /* synchronous mode: Type 2 */ + USIM_CARD_MODE_SYNC_OTHER, /* Any other synchronous type */ +}; +struct usim_data { + int slot; + int rxexplen; + int txlen; + unsigned char apdu[256]; +};
You need to use the proper variable types for a structure that is going to cross the user/kernel boundry in an ioctl :(