Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx> writes: > From: Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx> > > Credit distribution stats is currently implemented > only for SDIO. This fixes a crash in debugfs for > USB interface. > > BUG: unable to handle kernel NULL pointer dereference at (null) > IP: [<f91c2048>] read_file_credit_dist_stats+0x38/0x330 [ath6kl_core] > *pde = b62bd067 > Oops: 0000 [#1] SMP > > EIP: 0060:[<f91c2048>] EFLAGS: 00210246 CPU: 0 > EIP is at read_file_credit_dist_stats+0x38/0x330 [ath6kl_core] > EAX: 00000000 EBX: e6f7a9c0 ECX: e7b148b8 EDX: 00000000 > ESI: 000000c8 EDI: e7b14000 EBP: e6e09f64 ESP: e6e09f30 > DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 > Process cat (pid: 4058, ti=e6e08000 task=e50cf230 task.ti=e6e08000) > Stack: > 00008000 00000000 e6e09f64 c1132d3c 00004e71 e50cf230 00008000 089e4000 > e7b148b8 00000000 e6f7a9c0 00008000 089e4000 e6e09f8c c11331fc e6e09f98 > 00000001 e6e09f7c f91c2010 e6e09fac e6f7a9c0 089e4877 089e4000 e6e09fac > > Call Trace: > [<c1132d3c>] ? rw_verify_area+0x6c/0x120 > [<c11331fc>] vfs_read+0x8c/0x160 > [<f91c2010>] ? read_file_war_stats+0x130/0x130 [ath6kl_core] > [<c113330d>] sys_read+0x3d/0x70 > [<c15755b4>] syscall_call+0x7/0xb > [<c1570000>] ? fill_powernow_table_pstate+0x127/0x127 > > Cc: Ryan Hsu <ryanhsu@xxxxxxxxxxxxxxxx> > Signed-off-by: Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx> Applied, thanks. -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
