diff options
Diffstat (limited to 'target/linux/ifxmips')
| -rw-r--r-- | target/linux/ifxmips/files/drivers/char/ifxmips_ssc.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/target/linux/ifxmips/files/drivers/char/ifxmips_ssc.c b/target/linux/ifxmips/files/drivers/char/ifxmips_ssc.c index 495f258..c4d2f27 100644 --- a/target/linux/ifxmips/files/drivers/char/ifxmips_ssc.c +++ b/target/linux/ifxmips/files/drivers/char/ifxmips_ssc.c @@ -34,7 +34,6 @@ #include <linux/major.h> #include <linux/string.h> #include <linux/fs.h> -#include <linux/proc_fs.h> #include <linux/fcntl.h> #include <linux/ptrace.h> #include <linux/mm.h> @@ -91,7 +90,6 @@ int ifx_ssc_close (struct inode *, struct file *); /* other forward declarations */ static unsigned int ifx_ssc_get_kernel_clk (struct ifx_ssc_port *info); static void tx_int (struct ifx_ssc_port *); -static int ifx_ssc1_read_proc (char *, char **, off_t, int, int *, void *); extern unsigned int ifxmips_get_fpi_hz (void); extern void mask_and_ack_ifxmips_irq (unsigned int irq_nr); @@ -1183,31 +1181,6 @@ ifx_ssc_ioctl (struct inode *inode, struct file *filp, unsigned int cmd, unsigne } EXPORT_SYMBOL(ifx_ssc_ioctl); -static int -ifx_ssc1_read_proc (char *page, char **start, off_t offset, int count, int *eof, void *data) -{ - int off = 0; - unsigned long flags; - - local_save_flags(flags); - local_irq_disable(); - - off += sprintf (page + off, "Statistics for Infineon Synchronous Serial Controller SSC1\n"); - off += sprintf (page + off, "RX overflow errors %d\n", isp[0].stats.rxOvErr); - off += sprintf (page + off, "RX underflow errors %d\n", isp[0].stats.rxUnErr); - off += sprintf (page + off, "TX overflow errors %d\n", isp[0].stats.txOvErr); - off += sprintf (page + off, "TX underflow errors %d\n", isp[0].stats.txUnErr); - off += sprintf (page + off, "Abort errors %d\n", isp[0].stats.abortErr); - off += sprintf (page + off, "Mode errors %d\n", isp[0].stats.modeErr); - off += sprintf (page + off, "RX Bytes %d\n", isp[0].stats.rxBytes); - off += sprintf (page + off, "TX Bytes %d\n", isp[0].stats.txBytes); - - local_irq_restore(flags); - *eof = 1; - - return off; -} - int __init ifx_ssc_init (void) { @@ -1329,7 +1302,6 @@ ifx_ssc_init (void) } } - create_proc_read_entry ("driver/ssc1", 0, NULL, ifx_ssc1_read_proc, NULL); return 0; @@ -1354,7 +1326,6 @@ ifx_ssc_cleanup_module (void) free_irq(isp[i].errirq, &isp[i]); } kfree (isp); - remove_proc_entry ("driver/ssc1", NULL); } module_init(ifx_ssc_init); |