From 9965183a78ad5303b9154184a0f4056844e8baae Mon Sep 17 00:00:00 2001 From: Michael Buesch Date: Fri, 20 Jun 2008 01:01:50 +0200 Subject: [PATCH] b43: Remove "shm" and "ucode_regs" debugfs files We don't need these two dump-files anymore, as we can easily do this in userspace now. Use b43-fwdump from the b43-tools repository to dump microcode registers. Use "b43-fwdump -s" to dump SHM (or use -S to do a binary dump) Signed-off-by: Michael Buesch Signed-off-by: John W. Linville --- drivers/net/wireless/b43/debugfs.c | 42 ------------------------------ drivers/net/wireless/b43/debugfs.h | 2 -- 2 files changed, 44 deletions(-) diff --git a/drivers/net/wireless/b43/debugfs.c b/drivers/net/wireless/b43/debugfs.c index cfe8e202e4..24854c3e89 100644 --- a/drivers/net/wireless/b43/debugfs.c +++ b/drivers/net/wireless/b43/debugfs.c @@ -395,42 +395,6 @@ static int tsf_write_file(struct b43_wldev *dev, return 0; } -/* wl->irq_lock is locked */ -static ssize_t ucode_regs_read_file(struct b43_wldev *dev, - char *buf, size_t bufsize) -{ - ssize_t count = 0; - int i; - - for (i = 0; i < 64; i++) { - fappend("r%d = 0x%04x\n", i, - b43_shm_read16(dev, B43_SHM_SCRATCH, i)); - } - - return count; -} - -/* wl->irq_lock is locked */ -static ssize_t shm_read_file(struct b43_wldev *dev, - char *buf, size_t bufsize) -{ - ssize_t count = 0; - int i; - u16 tmp; - __le16 *le16buf = (__le16 *)buf; - - for (i = 0; i < 0x1000; i++) { - if (bufsize < sizeof(tmp)) - break; - tmp = b43_shm_read16(dev, B43_SHM_SHARED, 2 * i); - le16buf[i] = cpu_to_le16(tmp); - count += sizeof(tmp); - bufsize -= sizeof(tmp); - } - - return count; -} - static ssize_t txstat_read_file(struct b43_wldev *dev, char *buf, size_t bufsize) { @@ -798,8 +762,6 @@ B43_DEBUGFS_FOPS(mmio16write, NULL, mmio16write__write_file, 1); B43_DEBUGFS_FOPS(mmio32read, mmio32read__read_file, mmio32read__write_file, 1); B43_DEBUGFS_FOPS(mmio32write, NULL, mmio32write__write_file, 1); B43_DEBUGFS_FOPS(tsf, tsf_read_file, tsf_write_file, 1); -B43_DEBUGFS_FOPS(ucode_regs, ucode_regs_read_file, NULL, 1); -B43_DEBUGFS_FOPS(shm, shm_read_file, NULL, 1); B43_DEBUGFS_FOPS(txstat, txstat_read_file, NULL, 0); B43_DEBUGFS_FOPS(txpower_g, txpower_g_read_file, txpower_g_write_file, 0); B43_DEBUGFS_FOPS(restart, NULL, restart_write_file, 1); @@ -913,8 +875,6 @@ void b43_debugfs_add_device(struct b43_wldev *dev) ADD_FILE(mmio32read, 0600); ADD_FILE(mmio32write, 0200); ADD_FILE(tsf, 0600); - ADD_FILE(ucode_regs, 0400); - ADD_FILE(shm, 0400); ADD_FILE(txstat, 0400); ADD_FILE(txpower_g, 0600); ADD_FILE(restart, 0200); @@ -945,8 +905,6 @@ void b43_debugfs_remove_device(struct b43_wldev *dev) debugfs_remove(e->file_mmio32read.dentry); debugfs_remove(e->file_mmio32write.dentry); debugfs_remove(e->file_tsf.dentry); - debugfs_remove(e->file_ucode_regs.dentry); - debugfs_remove(e->file_shm.dentry); debugfs_remove(e->file_txstat.dentry); debugfs_remove(e->file_txpower_g.dentry); debugfs_remove(e->file_restart.dentry); diff --git a/drivers/net/wireless/b43/debugfs.h b/drivers/net/wireless/b43/debugfs.h index f06f7bc1ed..132c81f2f9 100644 --- a/drivers/net/wireless/b43/debugfs.h +++ b/drivers/net/wireless/b43/debugfs.h @@ -45,8 +45,6 @@ struct b43_dfsentry { struct b43_dfs_file file_mmio32read; struct b43_dfs_file file_mmio32write; struct b43_dfs_file file_tsf; - struct b43_dfs_file file_ucode_regs; - struct b43_dfs_file file_shm; struct b43_dfs_file file_txstat; struct b43_dfs_file file_txpower_g; struct b43_dfs_file file_restart; -- 2.39.5